McMaster-Carr logo
    Filter by
    System of Measurement
    Helical Insert Type
    Thread Direction
    Industrial Info Compare
    Number of Inserts Included
    Specifications Met
    Thread Spacing
    Industrial Info Compare
    For Tap Thread Size
    Industrial Info Compare
    Attribute Image
    DFARS Specialty Metals
    Industrial Info Compare
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    1,019 Products
    About Threaded Inserts
    industrial info icon

    Choose the right threaded insert for your application and learn how to install it securely.

    Performance

    Performance

    Helical Threaded Inserts

    Restore, reinforce, or create threads in metal. The tough coils on these inserts expand once installed to anchor in a tapped hole. Also known as Heli-Coil inserts, they're often used in engine heads and machinery housings where strong connections are critical. Unlike threadlocking inserts, you can remove and reuse them without them losing their strength.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    Prongless—Without a prong to break off and retrieve, these inserts save time and avoid leftover debris in holes.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Nickel—More resistant to acids and salt water than stainless steel inserts.
    Ultra-Corrosion-Resistant Lightweight Titanium—The best of both worlds, these inserts are lightweight yet strong enough for the highest stress applications. They resist acids and salt water better than nickel or stainless steel inserts.
    Inserts
    Through-Hole
    Taps
    Closed-End
    Hole Taps
    Installation
    Tools
    Prong
    Break-Off Tools
    Inserts with
    Installation Tools
    Thread Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    Each
    No. of Inserts
    Included
    Each
    Pronged
    Image of Product. Pronged. Bottom orientation. Threaded Inserts. Helical Threaded Inserts, Pronged.

    Pronged

     
    18-8 Stainless Steel
    1-64
    		0.073"46 Ga.
    		0.081"—1091732A0040000091709A09000000091709A68300000090261A131000000092955A2010000000————0
    1-64
    		0.110"46 Ga.
    		0.081"—1091732A008000091709A0900000091709A6830000090261A13100000092955A201000000————0
    1-64
    		0.146"46 Ga.
    		0.081"—1091732A011000091709A0900000091709A6830000090261A13100000092955A201000000————0
    2-56
    		0.086"41 Ga.
    		0.096"MS1220951091732A203000091709A0980000091709A4010000090261A1400000092955A1010000001098356A1110000000
    2-56
    		0.129"41 Ga.
    		0.096"MS1221351091732A204000091709A0980000091709A4010000090261A1400000092955A1010000001091732A892000000
    2-56
    		0.172"41 Ga.
    		0.096"MS1221751091732A201000091709A0980000091709A4010000090261A1400000092955A1010000001098356A112000000
    2-56
    		0.215"41 Ga.
    		0.096"MS1222151091732A202000091709A0980000091709A4010000090261A1400000092955A1010000001098356A113000000
    3-48
    		0.099"7/64"
    		0.109"MS1221151091732A205000091709A0990000091709A4040000090261A15000000092955A101000000————0
    3-48
    		0.148"7/64"
    		0.109"MS1221551091732A207000091709A0990000091709A4040000090261A15000000092955A101000000————0
    3-56
    		0.099"36 Ga.
    		0.107"MS1246701091732A001000091709A0550000091709A4030000090261A10100000092955A101000000————0
    3-56
    		0.148"36 Ga.
    		0.107"MS1247101091732A003000091709A0550000091709A4030000090261A10100000092955A101000000————0
    4-40
    		0.112"31 Ga.
    		0.120"MS1220761091732A351000091709A1010000091709A4070000090261A15100000092955A1030000001098356A114000000
    4-40
    		0.168"31 Ga.
    		0.120"MS1221161091732A285000091709A1010000091709A4070000090261A15100000092955A1030000001091732A89900000
    4-40
    		0.224"31 Ga.
    		0.120"MS1221561091732A701000091709A1010000091709A4070000090261A15100000092955A1030000001091732A43000000
    4-40
    		0.280"31 Ga.
    		0.120"MS1221961091732A702000091709A1010000091709A4070000090261A15100000092955A1030000001098356A115000000
    4-40
    		0.336"31 Ga.
    		0.120"MS122236591732A420000091709A1010000091709A4070000090261A15100000092955A1030000001098356A116000000
    4-48
    		0.112"31 Ga.
    		0.120"MS1246711091732A005000091709A0570000091709A4100000090261A10200000092955A103000000————0
    4-48
    		0.168"31 Ga.
    		0.120"MS1247111091732A007000091709A0570000091709A4100000090261A10200000092955A103000000————0
    5-40
    		0.125"29 Ga.
    		0.136"MS1220771091732A009000091709A0610000091709A4130000090261A10400000092955A103000000————0
    5-40
    		0.188"29 Ga.
    		0.136"MS1221171091732A010000091709A0610000091709A4130000090261A10400000092955A103000000————0
    5-40
    		0.250"29 Ga.
    		0.136"MS1221571091732A704000091709A0610000091709A4130000090261A10400000092955A103000000————0
    6-32
    		0.138"25 Ga.
    		0.150"MS1220781091732A355000091709A1020000091709A4160000090261A15200000092955A105000001091732A44000000
    6-32
    		0.207"25 Ga.
    		0.150"MS1221181091732A286000091709A1020000091709A4160000090261A15200000092955A105000001091732A90600000
    6-32
    		0.276"25 Ga.
    		0.150"MS1221581091732A707000091709A1020000091709A4160000090261A15200000092955A105000001091732A45000000
    6-32
    		0.345"25 Ga.
    		0.150"MS1221981091732A708000091709A1020000091709A4160000090261A15200000092955A105000001098356A117000000
    6-32
    		0.414"25 Ga.
    		0.150"MS122238591732A425000091709A1020000091709A4160000090261A15200000092955A105000001098356A118000000
    6-40
    		0.138"25 Ga.
    		0.150"MS1246531091732A012000091709A0630000091709A4190000090261A10600000092955A10500000————0
    6-40
    		0.207"25 Ga.
    		0.150"MS1246931091732A014000091709A0630000091709A4190000090261A10600000092955A10500000————0
    6-40
    		0.276"25 Ga.
    		0.150"MS1247331091732A710000091709A0630000091709A4190000090261A10600000092955A10500000————0
    8-32
    		0.164"16 Ga.
    		0.177"MS1220791091732A359000091709A1030000091709A4220000090261A15300000092955A107000001091732A46000000
    8-32
    		0.246"16 Ga.
    		0.177"MS1221191091732A287000091709A1030000091709A4220000090261A15300000092955A107000001091732A91000000
    8-32
    		0.328"16 Ga.
    		0.177"MS1221591091732A713000091709A1030000091709A4220000090261A15300000092955A107000001091732A47000000
    8-32
    		0.410"16 Ga.
    		0.177"MS1221991091732A714000091709A1030000091709A4220000090261A15300000092955A107000001098356A11900000
    8-32
    		0.492"16 Ga.
    		0.177"MS122239591732A415000091709A1030000091709A4220000090261A15300000092955A107000001098356A12100000
    8-36
    		0.164"16 Ga.
    		0.177"MS1246541091732A017000091709A0650000091709A4250000090261A14900000092955A10700000————0
    8-36
    		0.246"16 Ga.
    		0.177"MS1246941091732A019000091709A0650000091709A4250000090261A14900000092955A10700000————0
    8-36
    		0.328"16 Ga.
    		0.177"MS1247341091732A716000091709A0650000091709A4250000090261A14900000092955A10700000————0
    10-24
    		0.190"5 Ga.
    		0.206"MS1220801091732A364000091709A1040000091709A4280000090261A15400000092955A109000001098356A12200000
    10-24
    		0.285"5 Ga.
    		0.206"MS1221201091732A211000091709A1040000091709A4280000090261A15400000092955A109000001091732A91400000
    10-24
    		0.380"5 Ga.
    		0.206"MS1221601091732A719000091709A1040000091709A4280000090261A15400000092955A109000001091732A48000000
    10-24
    		0.475"5 Ga.
    		0.206"MS122200591732A720000091709A1040000091709A4280000090261A15400000092955A109000001098356A12300000
    10-24
    		0.570"13/64"
    		0.203"MS1222401091732A223000091709A1040000091709A4280000090261A15400000092955A109000001098356A12400000
    10-32
    		0.190"13/64"
    		0.203"MS1246551091732A511000091709A1510000091709A4310000090261A16100000092955A109000001091732A49000000
    10-32
    		0.285"13/64"
    		0.203"MS1246951091732A231000091709A1510000091709A4310000090261A16100000092955A109000001091732A91600000
    10-32
    		0.380"13/64"
    		0.203"MS1247351091732A725000091709A1510000091709A4310000090261A16100000092955A109000001091732A51000000
    10-32
    		0.475"13/64"
    		0.203"MS1247751091732A726000091709A1510000091709A4310000090261A16100000092955A109000001098356A12500000
    10-32
    		0.570"13/64"
    		0.203"MS1248151091732A727000091709A1510000091709A4310000090261A16100000092955A109000001098356A12600000
    12-24
    		0.216"1 Ga.
    		0.228"—1091732A021000091709A0670000091709A4340000090261A11000000092955A10900000————0
    12-24
    		0.324"1 Ga.
    		0.228"—1091732A023000091709A0670000091709A4340000090261A11000000092955A109000001091732A91800000
    12-24
    		0.432"1 Ga.
    		0.228"—1091732A731000091709A0670000091709A4340000090261A11000000092955A10900000————0
    1/4"-20
    		0.250"H
    		0.266"MS1220811091732A368000091709A1050000091709A4370000090261A15500000092955A111000001091732A52000000
    1/4"-20
    		0.375"H
    		0.266"MS1221211091732A212000091709A1050000091709A4370000090261A15500000092955A111000001091732A92200000
    1/4"-20
    		0.500"H
    		0.266"MS1221611091732A734000091709A1050000091709A4370000090261A15500000092955A111000001091732A53000000
    1/4"-20
    		0.625"H
    		0.266"MS1222011091732A735000091709A1050000091709A4370000090261A15500000092955A111000001098356A12700000
    1/4"-20
    		0.750"H
    		0.266"MS1222411091732A736000091709A1050000091709A4370000090261A15500000092955A111000001098356A12800000
    1/4"-28
    		0.250"6.7 mm
    		6.7 mmMS1246561091732A515000091709A1520000091709A4400000090261A16200000092955A111000001098356A12900000
    1/4"-28
    		0.375"6.7 mm
    		6.7 mmMS1246961091732A232000091709A1520000091709A4400000090261A16200000092955A111000001091732A92400000
    1/4"-28
    		0.500"6.7 mm
    		6.7 mmMS1247361091732A737000091709A1520000091709A4400000090261A16200000092955A111000001098356A13100000
    1/4"-28
    		0.625"6.7 mm
    		6.7 mmMS1247761091732A738000091709A1520000091709A4400000090261A16200000092955A111000001098356A13200000
    5/16"-18
    		0.312"Q
    		0.332"MS1220821091732A372000091709A1060000091709A4430000090261A15600000092955A1130000001091732A54000000
    5/16"-18
    		0.469"Q
    		0.332"MS1221221091732A213000091709A1060000091709A4430000090261A15600000092955A1130000001091732A92600000
    5/16"-18
    		0.625"Q
    		0.332"MS1221621091732A740000091709A1060000091709A4430000090261A15600000092955A1130000001091732A55000000
    5/16"-18
    		0.781"Q
    		0.332"MS1222021091732A224000091709A1060000091709A4430000090261A15600000092955A1130000001098356A13300000
    5/16"-18
    		0.938"Q
    		0.332"MS122242591732A741000091709A1060000091709A4430000090261A15600000092955A1130000001098356A13400000
    5/16"-24
    		0.312"21/64"
    		0.328"MS1246571091732A519000091709A1530000091709A4460000090261A16300000092955A1210000001098356A13500000
    5/16"-24
    		0.469"21/64"
    		0.328"MS1246971091732A233000091709A1530000091709A4460000090261A16300000092955A1210000001091732A92800000
    5/16"-24
    		0.625"21/64"
    		0.328"MS1247371091732A743000091709A1530000091709A4460000090261A16300000092955A1210000001098356A13600000
    5/16"-24
    		0.781"21/64"
    		0.328"MS124777591732A744000091709A1530000091709A4460000090261A16300000092955A121000000————0
    3/8"-16
    		0.375"X
    		0.397"MS1220831091732A376000091709A1070000091709A4490000090261A15700000092955A1150000001091732A56000000
    3/8"-16
    		0.562"X
    		0.397"MS1221231091732A214000091709A1070000091709A4490000090261A15700000092955A1150000001091732A93000000
    3/8"-16
    		0.750"X
    		0.397"MS122163591732A746000091709A1070000091709A4490000090261A15700000092955A115000000591732A57000000
    3/8"-16
    		0.938"X
    		0.397"MS122203591732A747000091709A1070000091709A4490000090261A15700000092955A115000000598356A13700000
    3/8"-16
    		1.125"X
    		0.397"MS1222431091732A225000091709A1070000091709A4490000090261A15700000092955A115000000598356A138000000
    3/8"-24
    		0.375"25/64"
    		0.391"MS1246581091732A524000091709A1540000091709A4520000090261A16400000092955A123000000————0
    3/8"-24
    		0.562"25/64"
    		0.391"MS1246981091732A234000091709A1540000091709A4520000090261A16400000092955A1230000001091732A93200000
    3/8"-24
    		0.750"25/64"
    		0.391"MS124738591732A749000091709A1540000091709A4520000090261A16400000092955A123000000598356A13900000
    3/8"-24
    		0.938"25/64"
    		0.391"MS124778191732A750000091709A1540000091709A4520000090261A16400000092955A123000000————0
    7/16"-14
    		0.438"29/64"
    		0.453"MS1220841091732A381000091709A1080000091709A4550000090261A15800000092955A2020000001098356A14100000
    7/16"-14
    		0.656"29/64"
    		0.453"MS1221241091732A215000091709A1080000091709A4550000090261A15800000092955A2020000001091732A93400000
    7/16"-14
    		0.875"29/64"
    		0.453"MS122164591732A752000091709A1080000091709A4550000090261A15800000092955A202000000598356A142000000
    7/16"-20
    		0.438"29/64"
    		0.453"MS1246591091732A528000091709A1550000091709A4580000090261A16500000092955A2030000001098356A14300000
    7/16"-20
    		0.656"29/64"
    		0.453"MS1246991091732A235000091709A1550000091709A4580000090261A16500000092955A2030000001091732A93600000
    7/16"-20
    		0.875"29/64"
    		0.453"MS124739591732A755000091709A1550000091709A4580000090261A16500000092955A203000000————0
    1/2"-13
    		0.500"17/32"
    		0.531"MS1220851091732A385000091709A1090000091709A4610000090261A15900000092955A1190000001091732A58000000
    1/2"-13
    		0.750"17/32"
    		0.531"MS122125591732A216000091709A1090000091709A4610000090261A15900000092955A119000000591732A93800000
    1/2"-13
    		1"17/32"
    		0.531"MS122165591732A815000091709A1090000091709A4610000090261A15900000092955A119000000591732A59000000
    1/2"-13
    		1.250"17/32"
    		0.531"MS122205591732A816000091709A1090000091709A4610000090261A15900000092955A119000000598356A144000000
    1/2"-13
    		1.500"33/64"
    		0.516"MS122245591732A226000091709A1090000091709A4610000090261A15900000092955A119000000598356A145000000
    1/2"-20
    		0.500"33/64"
    		0.516"MS1246601091732A533000091709A1560000091709A4640000090261A16600000092955A1270000001098356A146000000
    1/2"-20
    		0.750"33/64"
    		0.516"MS124700591732A236000091709A1560000091709A4640000090261A16600000092955A127000000591732A94000000
    1/2"-20
    		1"33/64"
    		0.516"MS124740591732A758000091709A1560000091709A4640000090261A16600000092955A127000000598356A147000000
    1/2"-20
    		1.250"33/64"
    		0.516"MS124780191732A759000091709A1560000091709A4640000090261A16600000092955A127000000————0
    9/16"-12
    		0.562"19/32"
    		0.594"MS122086591732A3890000091709A1110000091709A46700000090261A17100000———0————0
    9/16"-12
    		0.844"19/32"
    		0.594"MS122126591732A2170000091709A1110000091709A46700000090261A17100000———0691732A317000000
    9/16"-18
    		0.562"37/64"
    		0.578"MS124661591732A537000091709A1570000091709A47000000090261A112000000———0————0
    9/16"-18
    		0.844"37/64"
    		0.578"MS124701591732A237000091709A1570000091709A47000000090261A112000000———0691732A337000000
    5/8"-11
    		0.625"21/32"
    		0.656"MS122087591732A394000091709A1120000091709A47300000090261A17200000———0698356A148000000
    5/8"-11
    		0.938"21/32"
    		0.656"MS122127191732A218000091709A1120000091709A47300000090261A17200000———0691732A018000000
    5/8"-11
    		1.250"21/32"
    		0.656"MS122167191732A395000091709A1120000091709A47300000090261A17200000———0698356A149000000
    5/8"-11
    		1.562"21/32"
    		0.656"MS122207591732A227000091709A1120000091709A47300000090261A17200000———0————0
    5/8"-18
    		0.625"41/64"
    		0.641"MS124662191732A541000091709A1580000091709A47600000090261A182000000———01098356A151000000
    5/8"-18
    		0.938"41/64"
    		0.641"MS124702191732A238000091709A1580000091709A47600000090261A182000000———0691732A038000000
    3/4"-10
    		0.750"25/32"
    		0.781"MS122088191732A398000091709A11300000091709A47900000090261A17300000———0598356A152000000
    3/4"-10
    		1.125"25/32"
    		0.781"MS122128191732A219000091709A11300000091709A47900000090261A17300000———0491732A319000000
    3/4"-10
    		1.500"25/32"
    		0.781"MS122168191732A222000091709A11300000091709A47900000090261A17300000———0598356A153000000
    3/4"-16
    		0.750"49/64"
    		0.766"MS124663191732A545000091709A15900000091709A48200000090261A183000000———0————0
    3/4"-16
    		1.125"49/64"
    		0.766"MS124703191732A239000091709A15900000091709A48200000090261A183000000———0491732A339000000
    7/8"-9
    		0.875"29/32"
    		0.906"MS122089191732A403000091709A11400000091709A48500000090261A17400000———0————0
    7/8"-9
    		1.312"29/32"
    		0.906"MS122129191732A220000091709A11400000091709A48500000090261A17400000———0691732A320000000
    7/8"-14
    		0.875"57/64"
    		0.891"MS124664191732A549000091709A16100000091709A48800000090261A114000000———0————0
    7/8"-14
    		1.312"57/64"
    		0.891"MS124704191732A240000091709A16100000091709A48800000090261A114000000———0691732A340000000
    1"-8
    		1"1 1/32"
    		1.031"MS122090191732A407000091709A11500000091709A49100000090261A17500000———0————0
    1"-8
    		1.500"1 1/32"
    		1.031"MS122130191732A221000091709A11500000091709A49100000090261A17500000———0691732A321000000
    1"-12
    		1"1 1/32"
    		1.031"MS124651191732A029000091709A07300000091709A49700000090261A176000000———0————0
    1"-12
    		1.500"1 1/32"
    		1.031"MS124691191732A030000091709A07300000091709A49700000090261A176000000———0691732A123000000
    1"-14
    		1"1 1/32"
    		1.031"MS124665191732A0250000091709A07100000091709A49400000090261A177000000———0————0
    1"-14
    		1.500"1 1/32"
    		1.031"MS124705191732A027000091709A07100000091709A49400000090261A177000000———0691732A121000000
    1 1/8"-7
    		1.125"1 11/64"
    		1.172"MS122091191732A141000091709A11600000091709A500000000———0———0————0
    1 1/8"-7
    		1.688"1 11/64"
    		1.172"MS122131191732A143000091709A11600000091709A500000000———0———0591732A322000000
    1 1/8"-12
    		1.125"1 5/32"
    		1.156"MS124666191732A031000091709A07500000091709A503000000———0———0————0
    1 1/8"-12
    		1.688"1 5/32"
    		1.156"MS124706191732A034000091709A07500000091709A503000000———0———0591732A125000000
    1 1/4"-7
    		1.250"1 19/64"
    		1.297"MS122092191732A032000091709A11700000091709A50600000090261A124000000———0————0
    1 1/4"-7
    		1.875"1 19/64"
    		1.297"MS122132191732A037000091709A11700000091709A50600000090261A124000000———0491732A323000000
    1 1/4"-8
    		1.875"1 1/4"
    		1.250"—192335A111000092335A31100000091709A31000000092335A51100000———0————0
    1 1/4"-12
    		1.250"1 9/32"
    		1.281"MS124667191732A0390000091709A07700000091709A50900000090261A167000000———0————0
    1 1/4"-12
    		1.875"1 9/32"
    		1.281"MS124707191732A0410000091709A07700000091709A50900000090261A167000000———0491732A129000000
    1 1/2"-6
    		1.500"1 35/64"
    		1.547"MS122094191732A0500000091709A11900000091709A518000000———0———0————0
    1 1/2"-6
    		2.250"1 35/64"
    		1.547"MS122134191732A0520000091709A11900000091709A518000000———0———0491732A325000000
    1 1/2"-8
    		2.250"1 1/2"
    		1.500"—192335A1150000092335A31500000091709A32000000092335A51500000———0————0
    1 1/2"-12
    		2.250"1 17/32"
    		1.531"MS124709191732A0540000091709A08300000091709A521000000———0———0491732A13700000000
    1 3/4"-8
    		2.625"1 3/4"
    		1.750"—192335A1190000092335A31900000091709A33000000092335A519000000———0————0
    M2 x 0.4 mm2 mm2.1 mm
    		2.1 mmDIN 8140, SAE MA3279-1401091732A181000091709A24000000091709A23000000090261A18500000092955A206000000————0
    M2 x 0.4 mm3 mm2.1 mm
    		2.1 mmDIN 8140, SAE MA3279-1901091732A182000091709A24000000091709A23000000090261A18500000092955A206000000————0
    M2 x 0.4 mm4 mm2.1 mm
    		2.1 mmDIN 8140, SAE MA3279-2401091732A183000091709A24000000091709A23000000090261A18500000092955A206000000————0
    M2.2 x 0.45 mm2.2 mm2.35 mm
    		2.35 mmSAE MA3279-100591732A760000091709A1900000091709A21000000090261A1860000092955A204000000————0
    M2.2 x 0.45 mm3.3 mm2.35 mm
    		2.35 mmSAE MA3279-150591732A7610000091709A1900000091709A21000000090261A1860000092955A204000000————0
    M2.2 x 0.45 mm4.4 mm2.35 mm
    		2.35 mmSAE MA3279-200591732A7620000091709A1900000091709A21000000090261A1860000092955A204000000————0
    M2.5 x 0.45 mm2.5 mm37 Ga.
    		0.104"DIN 8140, SAE MA3279-1011091732A764000091709A6780000091709A5780000090261A18700000092955A204000000————0
    M2.5 x 0.45 mm3.8 mm37 Ga.
    		0.104"DIN 8140, SAE MA3279-1511091732A767000091709A6780000091709A5780000090261A18700000092955A2040000001091732A873000000
    M2.5 x 0.45 mm5 mm37 Ga.
    		0.104"DIN 8140, SAE MA3279-2011091732A770000091709A6780000091709A5780000090261A18700000092955A204000000————0
    M2.5 x 0.45 mm6.3 mm37 Ga.
    		0.104"DIN 8140, SAE MA3279-2511091732A771000091709A6780000091709A5780000090261A18700000092955A204000000————0
    M3 x 0.5 mm3 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3279-1021091732A645000091709A3550000091709A5240000090261A18800000092955A1550000001091732A401000000
    M3 x 0.5 mm4.5 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3279-1521091732A647000091709A3550000091709A5240000090261A18800000092955A1550000001091732A942000000
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3279-2021091732A773000091709A3550000091709A5240000090261A18800000092955A1550000001091732A411000000
    M3 x 0.5 mm7.5 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3279-2521091732A780000091709A3550000091709A5240000090261A18800000092955A155000000————0
    M3 x 0.5 mm9 mm3.15 mm
    		3.15 mmSAE MA3279-3021091732A184000091709A3550000091709A5240000090261A18800000092955A155000000————0
    M3.5 x 0.6 mm3.5 mm3.7 mm
    		3.7 mmDIN 8140, SAE MA3279-103591732A774000091709A1950000091709A22000000090261A18900000092955A155000000————0
    M3.5 x 0.6 mm5.3 mm3.7 mm
    		3.7 mmDIN 8140, SAE MA3279-1531091732A775000091709A1950000091709A22000000090261A18900000092955A155000000————0
    M3.5 x 0.6 mm7 mm3.7 mm
    		3.7 mmDIN 8140, SAE MA3279-203591732A778000091709A1950000091709A22000000090261A18900000092955A155000000————0
    M4 x 0.7 mm4 mm19 Ga.
    		0.166"DIN 8140, SAE MA3279-1041091732A649000091709A3590000091709A5270000090261A19000000092955A1600000001091732A42100000
    M4 x 0.7 mm6 mm19 Ga.
    		0.166"DIN 8140, SAE MA3279-1541091732A656000091709A3590000091709A5270000090261A19000000092955A1600000001091732A94400000
    M4 x 0.7 mm8 mm19 Ga.
    		0.166"DIN 8140, SAE MA3279-2041091732A776000091709A3590000091709A5270000090261A19000000092955A1600000001091732A43100000
    M4 x 0.7 mm10 mm19 Ga.
    		0.166"DIN 8140, SAE MA3279-2541091732A781000091709A3590000091709A5270000090261A19000000092955A1600000001098356A15400000
    M4 x 0.7 mm12 mm4.2 mm
    		4.2 mmSAE MA3279-3041091732A185000091709A3590000091709A5270000090261A19000000092955A1600000001098356A15500000
    M5 x 0.8 mm5 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3279-1051091732A631000091709A2010000091709A5300000090261A19100000092955A129000001091732A44100000
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3279-1551091732A261000091709A2010000091709A5300000090261A19100000092955A129000001091732A94600000
    M5 x 0.8 mm10 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3279-2051091732A779000091709A2010000091709A5300000090261A19100000092955A129000001091732A45100000
    M5 x 0.8 mm12.5 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3279-2551091732A784000091709A2010000091709A5300000090261A19100000092955A129000001098356A15600000
    M5 x 0.8 mm15 mm5.2 mm
    		5.2 mmSAE MA3279-3051091732A186000091709A2010000091709A5300000090261A19100000092955A129000001098356A15700000
    M6 x 1 mm6 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3279-1061091732A635000091709A2020000091709A5330000090261A19200000092955A131000001091732A46100000
    M6 x 1 mm9 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3279-1561091732A262000091709A2020000091709A5330000090261A19200000092955A131000001091732A94800000
    M6 x 1 mm12 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3279-2061091732A782000091709A2020000091709A5330000090261A19200000092955A131000001091732A47100000
    M6 x 1 mm15 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3279-2561091732A786000091709A2020000091709A5330000090261A19200000092955A131000001098356A15800000
    M6 x 1 mm18 mm6.25 mm
    		6.25 mmSAE MA3279-3061091732A187000091709A2020000091709A5330000090261A19200000092955A131000001098356A15900000
    M7 x 1 mm7 mm7.3 mm
    		7.3 mmDIN 8140, SAE MA3279-1071091732A639000091709A2030000091709A5360000090261A19300000092955A205000000————0
    M7 x 1 mm10.5 mm7.3 mm
    		7.3 mmDIN 8140, SAE MA3279-1571091732A263000091709A2030000091709A5360000090261A19300000092955A2050000001091732A95000000
    M7 x 1 mm14 mm7.3 mm
    		7.3 mmDIN 8140, SAE MA3279-2071091732A7850000091709A2030000091709A5360000090261A19300000092955A205000000————0
    M8 x 1 mm8 mm8.3 mm
    		8.3 mmDIN 8140, SAE MA3279-1081091732A791000091709A6500000091709A5390000090261A30000000092955A133000000————0
    M8 x 1 mm12 mm8.3 mm
    		8.3 mmDIN 8140, SAE MA3279-1581091732A794000091709A6500000091709A5390000090261A30000000092955A1330000001091732A82000000
    M8 x 1 mm16 mm8.3 mm
    		8.3 mmDIN 8140, SAE MA3279-2081091732A797000091709A6500000091709A5390000090261A30000000092955A133000000————0
    M8 x 1 mm20 mm8.3 mm
    		8.3 mmSAE MA3279-2581092450A613000091709A6500000091709A5390000090261A30000000092955A133000000————0
    M8 x 1 mm24 mm8.3 mm
    		8.3 mmSAE MA3279-3081092450A614000091709A6500000091709A5390000090261A30000000092955A133000000————0
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3279-1091091732A644000091709A2040000091709A5420000090261A19400000092955A1330000001091732A481000000
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3279-1591091732A264000091709A2040000091709A5420000090261A19400000092955A1330000001091732A95200000
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3279-2091091732A788000091709A2040000091709A5420000090261A19400000092955A1330000001091732A491000000
    M8 x 1.25 mm20 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3279-2591091732A787000091709A2040000091709A5420000090261A19400000092955A1330000001098356A16100000
    M8 x 1.25 mm24 mm8.3 mm
    		8.3 mmSAE MA3279-309591732A188000091709A2040000091709A5420000090261A19400000092955A1330000001098356A16200000
    M10 x 1 mm10 mm13/32"
    		0.406"DIN 8140, SAE MA3279-1411091732A818000091709A6720000091709A5750000090261A30300000092955A135000000————0
    M10 x 1 mm15 mm13/32"
    		0.406"DIN 8140, SAE MA3279-191591732A821000091709A6720000091709A5750000090261A30300000092955A1350000001091732A962000000
    M10 x 1 mm20 mm13/32"
    		0.406"SAE MA3279-241591732A823000091709A6720000091709A5750000090261A30300000092955A135000000————0
    M10 x 1.25 mm10 mm13/32"
    		0.406"DIN 8140, SAE MA3279-1101091732A803000091709A6530000091709A54500000090261A19700000092955A1350000001098356A167000000
    M10 x 1.25 mm15 mm13/32"
    		0.406"DIN 8140, SAE MA3279-1601091732A806000091709A6530000091709A54500000090261A19700000092955A1350000001091732A82200000
    M10 x 1.25 mm20 mm13/32"
    		0.406"DIN 8140, SAE MA3279-210591732A809000091709A6530000091709A54500000090261A19700000092955A135000000————0
    M10 x 1.25 mm25 mm10.25 mm
    		10.25 mmSAE MA3279-260592450A615000091709A6530000091709A54500000090261A19700000092955A135000000————0
    M10 x 1.5 mm10 mm10.5 mm
    		10.5 mmDIN 8140, SAE MA3279-1111091732A648000091709A2050000091709A5480000090261A19500000092955A1350000001098356A16300000
    M10 x 1.5 mm15 mm10.5 mm
    		10.5 mmDIN 8140, SAE MA3279-1611091732A265000091709A2050000091709A5480000090261A19500000092955A1350000001091732A95600000
    M10 x 1.5 mm20 mm10.5 mm
    		10.5 mmDIN 8140, SAE MA3279-211591732A800000091709A2050000091709A5480000090261A19500000092955A135000000598356A16400000
    M10 x 1.5 mm25 mm10.5 mm
    		10.5 mmDIN 8140, SAE MA3279-261591732A801000091709A2050000091709A5480000090261A19500000092955A135000000598356A165000000
    M10 x 1.5 mm30 mm10.5 mm
    		10.5 mmSAE MA3279-311591732A189000091709A2050000091709A5480000090261A19500000092955A135000000598356A166000000
    M12 x 1.25 mm12 mm31/64"
    		0.484"DIN 8140, SAE MA3279-1121091732A827000091709A6750000091709A55100000090261A30600000092955A137000000————0
    M12 x 1.25 mm18 mm31/64"
    		0.484"DIN 8140, SAE MA3279-162591732A830000091709A6750000091709A55100000090261A30600000092955A137000000591732A96400000
    M12 x 1.25 mm24 mm31/64"
    		0.484"DIN 8140, SAE MA3279-2121091732A8330000091709A6750000091709A55100000090261A30600000092955A137000000————0
    M12 x 1.5 mm12 mm12.5 mm
    		12.5 mmSAE MA3279-113192450A616000091709A6560000091709A5540000090261A18400000092955A137000000————0
    M12 x 1.5 mm18 mm12.5 mm
    		12.5 mmDIN 8140, SAE MA3279-163591732A301000091709A6560000091709A5540000090261A18400000092955A137000000591732A82400000
    M12 x 1.5 mm24 mm12.5 mm
    		12.5 mmSAE MA3279-213592450A617000091709A6560000091709A5540000090261A18400000092955A137000000————0
    M12 x 1.5 mm30 mm12.5 mm
    		12.5 mmSAE MA3279-263192450A618000091709A6560000091709A5540000090261A18400000092955A137000000————0
    M12 x 1.75 mm12 mm12.5 mm
    		12.5 mmDIN 8140, SAE MA3279-1141091732A653000091709A2060000091709A5570000090261A19600000092955A137000000————0
    M12 x 1.75 mm18 mm12.5 mm
    		12.5 mmDIN 8140, SAE MA3279-164591732A266000091709A2060000091709A5570000090261A19600000092955A137000000591732A96700000
    M12 x 1.75 mm24 mm12.5 mm
    		12.5 mmDIN 8140, SAE MA3279-214591732A812000091709A2060000091709A5570000090261A19600000092955A137000000————0
    M12 x 1.75 mm30 mm12.5 mm
    		12.5 mmDIN 8140, SAE MA3279-264591732A813000091709A2060000091709A5570000090261A19600000092955A137000000————0
    M14 x 1.5 mm21 mm37/64"
    		0.578"SAE MA3279-165591732A3030000091709A6590000091709A56000000090261A199000000———0591732A826000000
    M14 x 2 mm14 mm14.5 mm
    		14.5 mmDIN 8140, SAE MA3279-116591732A6580000091709A36800000091709A56300000090261A198000000———0————0
    M14 x 2 mm21 mm14.5 mm
    		14.5 mmDIN 8140, SAE MA3279-166191732A671000091709A36800000091709A56300000090261A198000000———01291732A068000000
    M16 x 1.5 mm24 mm21/32"
    		0.656"SAE MA3279-167692450A6190000092450A62100000092450A62200000092450A611000000———0————0
    M16 x 2 mm16 mm16.5 mm
    		16.5 mmDIN 8140, SAE MA3279-118191732A673000091709A3710000091709A56600000090261A208000000———0————0
    M16 x 2 mm24 mm16.5 mm
    		16.5 mmDIN 8140, SAE MA3279-168191732A675000091709A3710000091709A56600000090261A208000000———0691732A071000000
    M16 x 2 mm32 mm16.5 mm
    		16.5 mmDIN 8140, SAE MA3279-218191732A676000091709A3710000091709A56600000090261A208000000———0————0
    M18 x 2.5 mm18 mm47/64"
    		0.734"SAE MA3279-121191732A677000091709A37300000091709A56900000090261A312000000———0————0
    M18 x 2.5 mm27 mm47/64"
    		0.734"DIN 8140, SAE MA3279-171191732A679000091709A37300000091709A56900000090261A312000000———0691732A073000000
    M20 x 1.5 mm30 mm13/16"
    		0.813"SAE MA3279-172192450A111000092450A31100000092450A62300000092450A612000000———0————0
    M20 x 2.5 mm20 mm13/16"
    		0.813"DIN 8140, SAE MA3279-124191732A681000091709A37500000091709A57200000090261A212000000———0————0
    M20 x 2.5 mm30 mm13/16"
    		0.813"DIN 8140, SAE MA3279-174191732A683000091709A37500000091709A57200000090261A212000000———0491732A075000000
    M24 x 3 mm36 mm31/32"
    		0.969"SAE MA3279-179192450A125000092450A32500000091709A34000000092450A52300000———0591732A969000000
    M30 x 3.5 mm45 mm1 7/32"
    		1.219"SAE MA3279-183192450A145000092450A34500000091709A35000000092450A54300000———0591732A972000000
    M36 x 4 mm54 mm1 15/32"
    		36.1 mmSAE MA3279-187192450A1610000092450A36100000091709A36000000092450A55500000———0491732A975000000
     
    Nickel
    2-56
    		0.129"41 Ga.
    		0.096"—194264A305000091709A0980000091709A4010000090261A1400000092955A101000000————0
    6-32
    		0.138"25 Ga.
    		0.150"—194264A420000091709A1020000091709A4160000090261A15200000092955A10500000————0
    10-24
    		0.190"5 Ga.
    		0.206"—194264A430000091709A1040000091709A4280000090261A15400000092955A10900000————0
    10-24
    		0.380"5 Ga.
    		0.206"—194264A432000091709A1040000091709A4280000090261A15400000092955A10900000————0
    10-32
    		0.285"13/64"
    		0.203"—194264A477000091709A1510000091709A4310000090261A16100000092955A10900000————0
    1/4"-20
    		0.250"H
    		0.266"—194264A441000091709A1050000091709A4370000090261A15500000092955A11100000————0
    1/4"-20
    		0.375"H
    		0.266"—194264A445000091709A1050000091709A4370000090261A15500000092955A11100000————0
    5/16"-18
    		0.312"Q
    		0.332"—194264A451000091709A1060000091709A4430000090261A15600000092955A113000000————0
    5/16"-18
    		0.469"Q
    		0.332"—194264A454000091709A1060000091709A4430000090261A15600000092955A113000000————0
    5/16"-18
    		0.625"Q
    		0.332"—194264A4570000091709A1060000091709A4430000090261A15600000092955A113000000————0
    3/8"-16
    		0.375"X
    		0.397"—194264A462000091709A1070000091709A4490000090261A15700000092955A115000000————0
    3/8"-16
    		0.562"X
    		0.397"—194264A466000091709A1070000091709A4490000090261A15700000092955A115000000————0
    3/8"-16
    		0.750"X
    		0.397"—194264A4690000091709A1070000091709A4490000090261A15700000092955A115000000————0
    M3 x 0.5 mm3 mm3.2 mm
    		3.2 mm—194264A129000091709A3550000091709A5240000090261A18800000092955A155000000————0
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mm—194264A136000091709A3550000091709A5240000090261A18800000092955A155000000————0
    M4 x 0.7 mm4 mm4.25 mm
    		4.25 mm—194264A140000091709A3590000091709A5270000090261A19000000092955A160000000————0
    M4 x 0.7 mm6 mm4.25 mm
    		4.25 mm—194264A143000091709A3590000091709A5270000090261A19000000092955A160000000————0
    M4 x 0.7 mm8 mm4.25 mm
    		4.25 mm—194264A147000091709A3590000091709A5270000090261A19000000092955A160000000————0
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mm—194264A155000091709A2010000091709A5300000090261A19100000092955A12900000————0
    M5 x 0.8 mm10 mm5.3 mm
    		5.3 mm—194264A158000091709A2010000091709A5300000090261A19100000092955A12900000————0
    M6 x 1 mm9 mm6.3 mm
    		6.3 mm—194264A164000091709A2020000091709A5330000090261A19200000092955A13100000————0
    M6 x 1 mm12 mm6.3 mm
    		6.3 mm—194264A168000091709A2020000091709A5330000090261A19200000092955A13100000————0
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mm—194264A1720000091709A2040000091709A5420000090261A19400000092955A133000000————0
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mm—194264A176000091709A2040000091709A5420000090261A19400000092955A133000000————0
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mm—194264A1830000091709A2040000091709A5420000090261A19400000092955A133000000————0
    M10 x 1.5 mm10 mm10.5 mm
    		10.5 mm—194264A1100000091709A2050000091709A5480000090261A19500000092955A135000000————0
    M10 x 1.5 mm15 mm10.5 mm
    		10.5 mm—194264A114000091709A2050000091709A5480000090261A19500000092955A135000000————0
     
    Ultra-Corrosion-Resistant Lightweight Titanium
    4-40
    		0.112"31 Ga.
    		0.120"—193332A230000091709A1010000091709A4070000090261A15100000092955A103000000————0
    4-40
    		0.168"31 Ga.
    		0.120"—193332A234000091709A1010000091709A4070000090261A15100000092955A103000000————0
    4-40
    		0.224"31 Ga.
    		0.120"—193332A238000091709A1010000091709A4070000090261A15100000092955A103000000————0
    6-32
    		0.207"25 Ga.
    		0.150"—193332A244000091709A1020000091709A4160000090261A15200000092955A10500000————0
    6-32
    		0.276"25 Ga.
    		0.150"—193332A246000091709A1020000091709A4160000090261A15200000092955A10500000————0
    10-24
    		0.190"5 Ga.
    		0.206"—193332A249000091709A1040000091709A4280000090261A15400000092955A10900000————0
    10-24
    		0.285"5 Ga.
    		0.206"—193332A255000091709A1040000091709A4280000090261A15400000092955A10900000————0
    10-24
    		0.380"5 Ga.
    		0.206"—193332A259000091709A1040000091709A4280000090261A15400000092955A10900000————0
    10-32
    		0.285"13/64"
    		0.203"—193332A265000091709A1510000091709A4310000090261A16100000092955A10900000————0
    10-32
    		0.380"13/64"
    		0.203"—193332A268000091709A1510000091709A4310000090261A16100000092955A10900000————0
    1/4"-20
    		0.250"H
    		0.266"—193332A273000091709A1050000091709A4370000090261A15500000092955A11100000————0
    1/4"-20
    		0.375"H
    		0.266"—193332A276000091709A1050000091709A4370000090261A15500000092955A11100000————0
    1/4"-20
    		0.500"H
    		0.266"—193332A279000091709A1050000091709A4370000090261A15500000092955A11100000————0
    5/16"-18
    		0.312"Q
    		0.332"—193332A2810000091709A1060000091709A4430000090261A15600000092955A113000000————0
    5/16"-18
    		0.469"Q
    		0.332"—193332A2850000091709A1060000091709A4430000090261A15600000092955A113000000————0
    5/16"-18
    		0.625"Q
    		0.332"—193332A2900000091709A1060000091709A4430000090261A15600000092955A113000000————0
    3/8"-16
    		0.375"X
    		0.397"—193332A2930000091709A1070000091709A4490000090261A15700000092955A115000000————0
    3/8"-16
    		0.562"X
    		0.397"—193332A2960000091709A1070000091709A4490000090261A15700000092955A115000000————0
    3/8"-16
    		0.750"X
    		0.397"—193332A2990000091709A1070000091709A4490000090261A15700000092955A115000000————0
     
    Prongless
    Image of Product. Prongless. Bottom orientation. Threaded Inserts. Helical Threaded Inserts, Prongless.

    Prongless

     
    18-8 Stainless Steel
    0-80
    		0.060"52 Ga.
    		0.064"—591990A501000091709A6810000091709A6820000091049A103000000———0————0
    0-80
    		0.090"52 Ga.
    		0.064"—591990A502000091709A6810000091709A6820000091049A103000000———0————0
    0-80
    		0.120"52 Ga.
    		0.064"—591990A503000091709A6810000091709A6820000091049A103000000———0————0
    1-64
    		0.073"46 Ga.
    		0.081"—591990A504000091709A0900000091709A6830000091049A101000000———0————0
    1-64
    		0.110"46 Ga.
    		0.081"—591990A505000091709A0900000091709A6830000091049A101000000———0————0
    1-64
    		0.146"46 Ga.
    		0.081"—591990A506000091709A0900000091709A6830000091049A101000000———0————0
    2-56
    		0.086"41 Ga.
    		0.096"NAS1130-02-101091990A201000091709A0980000091709A4010000091049A601000000———0————0
    2-56
    		0.129"41 Ga.
    		0.096"NAS1130-02-151091990A204000091709A0980000091709A4010000091049A601000000———0————0
    2-56
    		0.172"41 Ga.
    		0.096"NAS1130-02-201091990A207000091709A0980000091709A4010000091049A601000000———0————0
    2-56
    		0.215"3/32"
    		0.094"NAS1130-02-251091990A519000091709A0980000091709A4010000091049A601000000———0————0
    2-56
    		0.258"3/32"
    		0.094"NAS1130-02-301091990A520000091709A0980000091709A4010000091049A601000000———0————0
    4-40
    		0.112"31 Ga.
    		0.120"NAS1130-04-101091990A210000091709A1010000091709A4070000091049A604000000———0————0
    4-40
    		0.168"31 Ga.
    		0.120"NAS1130-04-151091990A213000091709A1010000091709A4070000091049A604000000———0————0
    4-40
    		0.224"31 Ga.
    		0.120"NAS1130-04-201091990A216000091709A1010000091709A4070000091049A604000000———0————0
    4-40
    		0.280"31 Ga.
    		0.120"NAS1130-04-251091990A521000091709A1010000091709A4070000091049A604000000———0————0
    4-40
    		0.336"31 Ga.
    		0.120"NAS1130-04-301091990A522000091709A1010000091709A4070000091049A604000000———0————0
    6-32
    		0.138"25 Ga.
    		0.150"NAS1130-06-101091990A219000091709A1020000091709A4160000091049A607000000———0————0
    6-32
    		0.207"25 Ga.
    		0.150"NAS1130-06-151091990A222000091709A1020000091709A4160000091049A607000000———0————0
    6-32
    		0.276"25 Ga.
    		0.150"NAS1130-06-201091990A225000091709A1020000091709A4160000091049A607000000———0————0
    6-32
    		0.345"26 Ga.
    		0.147"NAS1130-06-251091990A523000091709A1020000091709A4160000091049A607000000———0————0
    6-32
    		0.414"26 Ga.
    		0.147"NAS1130-06-301091990A524000091709A1020000091709A4160000091049A607000000———0————0
    8-32
    		0.164"16 Ga.
    		0.177"NAS1130-08-101091990A228000091709A1030000091709A4220000091049A610000000———0————0
    8-32
    		0.246"16 Ga.
    		0.177"NAS1130-08-151091990A231000091709A1030000091709A4220000091049A610000000———0————0
    8-32
    		0.328"16 Ga.
    		0.177"NAS1130-08-201091990A234000091709A1030000091709A4220000091049A610000000———0————0
    8-32
    		0.414"17 Ga.
    		0.173"NAS1130-08-251091990A525000091709A1030000091709A4220000091049A610000000———0————0
    8-32
    		0.492"17 Ga.
    		0.173"NAS1130-08-301091990A526000091709A1030000091709A4220000091049A610000000———0————0
    10-24
    		0.190"5 Ga.
    		0.206"NAS1130-3C-101091990A237000091709A1040000091709A4280000091049A613000000———0————0
    10-24
    		0.285"5 Ga.
    		0.206"NAS1130-3C-151091990A240000091709A1040000091709A4280000091049A613000000———0————0
    10-24
    		0.380"5 Ga.
    		0.206"NAS1130-3C-201091990A243000091709A1040000091709A4280000091049A613000000———0————0
    10-24
    		0.475"13/64"
    		0.203"NAS1130-3C-251091990A527000091709A1040000091709A4280000091049A613000000———0————0
    10-24
    		0.570"13/64"
    		0.203"NAS1130-3C-301091990A528000091709A1040000091709A4280000091049A613000000———0————0
    10-32
    		0.190"13/64"
    		0.203"NAS1130-3-101091990A246000091709A1510000091709A4310000091049A812000000———0————0
    10-32
    		0.285"13/64"
    		0.203"NAS1130-3-151091990A249000091709A1510000091709A4310000091049A812000000———0————0
    10-32
    		0.380"13/64"
    		0.203"NAS1130-3-201091990A252000091709A1510000091709A4310000091049A812000000———0————0
    10-32
    		0.475"13/64"
    		0.203"NAS1130-3-251091990A541000091709A1510000091709A4310000091049A812000000———0————0
    10-32
    		0.570"13/64"
    		0.203"NAS1130-3-301091990A542000091709A1510000091709A4310000091049A812000000———0————0
    1/4"-20
    		0.250"H
    		0.266"NAS1130-4-101091990A255000091709A1050000091709A4370000091049A619000000———0————0
    1/4"-20
    		0.375"H
    		0.266"NAS1130-4-151091990A258000091709A1050000091709A4370000091049A619000000———0————0
    1/4"-20
    		0.500"H
    		0.266"NAS1130-4-201091990A261000091709A1050000091709A4370000091049A619000000———0————0
    1/4"-20
    		0.625"17/64"
    		0.266"NAS1130-4-251091990A529000091709A1050000091709A4370000091049A619000000———0————0
    1/4"-20
    		0.750"17/64"
    		0.266"NAS1130-4-301091990A530000091709A1050000091709A4370000091049A619000000———0————0
    1/4"-28
    		0.250"17/64"
    		0.266"NAS1130-4F-101091990A543000091709A1520000091709A4400000091049A109000000———0————0
    1/4"-28
    		0.375"17/64"
    		0.266"NAS1130-4F-151091990A544000091709A1520000091709A4400000091049A109000000———0————0
    1/4"-28
    		0.500"17/64"
    		0.266"NAS1130-4F-201091990A545000091709A1520000091709A4400000091049A109000000———0————0
    1/4"-28
    		0.625"17/64"
    		0.266"NAS1130-4F-251091990A546000091709A1520000091709A4400000091049A109000000———0————0
    5/16"-18
    		0.312"21/64"
    		0.328"NAS1130-5C-101091990A531000091709A1060000091709A4430000091049A107000000———0————0
    5/16"-18
    		0.469"21/64"
    		0.328"NAS1130-5C-151091990A532000091709A1060000091709A4430000091049A107000000———0————0
    5/16"-18
    		0.625"21/64"
    		0.328"NAS1130-5C-201091990A533000091709A1060000091709A4430000091049A107000000———0————0
    5/16"-18
    		0.781"21/64"
    		0.328"NAS1130-5C-251091990A534000091709A1060000091709A4430000091049A107000000———0————0
    5/16"-18
    		0.938"21/64"
    		0.328"NAS1130-5C-301091990A535000091709A1060000091709A4430000091049A107000000———0————0
    5/16"-24
    		0.312"21/64"
    		0.328"NAS1130-5F-101091990A547000091709A1530000091709A4460000091049A110000000———0————0
    5/16"-24
    		0.468"21/64"
    		0.328"NAS1130-5F-151091990A548000091709A1530000091709A4460000091049A110000000———0————0
    5/16"-24
    		0.624"21/64"
    		0.328"NAS1130-5F-201091990A549000091709A1530000091709A4460000091049A110000000———0————0
    3/8"-16
    		0.375"25/64"
    		0.391"NAS1130-6C-101091990A536000091709A1070000091709A4490000091049A108000000———0————0
    3/8"-16
    		0.562"25/64"
    		0.391"NAS1130-6C-151091990A537000091709A1070000091709A4490000091049A108000000———0————0
    3/8"-16
    		0.750"25/64"
    		0.391"NAS1130-6C-201091990A538000091709A1070000091709A4490000091049A108000000———0————0
    3/8"-16
    		0.938"25/64"
    		0.391"NAS1130-6C-251091990A539000091709A1070000091709A4490000091049A108000000———0————0
    3/8"-16
    		1.125"25/64"
    		0.391"NAS1130-6C-301091990A540000091709A1070000091709A4490000091049A108000000———0————0
    3/8"-24
    		0.375"25/64"
    		0.391"NAS1130-6F-101091990A550000091709A1540000091709A4520000091049A111000000———0————0
    3/8"-24
    		0.563"25/64"
    		0.391"NAS1130-6F-151091990A551000091709A1540000091709A4520000091049A111000000———0————0
    3/8"-24
    		0.750"25/64"
    		0.391"NAS1130-6F-201091990A552000091709A1540000091709A4520000091049A111000000———0————0
    3/8"-24
    		0.938"25/64"
    		0.391"—1091990A553000091709A1540000091709A4520000091049A111000000———0————0
    M2 x 0.4 mm2 mm2.1 mm
    		2.1 mm—591990A507000091709A24000000091709A23000000091049A102000000———0————0
    M2 x 0.4 mm3 mm2.1 mm
    		2.1 mm—591990A508000091709A24000000091709A23000000091049A102000000———0————0
    M2 x 0.4 mm4 mm2.1 mm
    		2.1 mm—591990A509000091709A24000000091709A23000000091049A102000000———0————0
    M2.5 x 0.45 mm2.5 mm37 Ga.
    		0.104"NA0276M2A-101091990A401000091709A6780000091709A5780000091049A620000000———0————0
    M2.5 x 0.45 mm3.8 mm37 Ga.
    		0.104"NA0276M2A-151091990A404000091709A6780000091709A5780000091049A620000000———0————0
    M2.5 x 0.45 mm5 mm37 Ga.
    		0.104"NA0276M2A-201091990A407000091709A6780000091709A5780000091049A620000000———0————0
    M2.5 x 0.45 mm6.3 mm37 Ga.
    		0.104"NA0276M2-251091990A554000091709A6780000091709A5780000091049A620000000———0————0
    M3 x 0.5 mm3 mm3.2 mm
    		3.2 mmNA0276M3-101091990A408000091709A3550000091709A5240000091049A622000000———0————0
    M3 x 0.5 mm4.5 mm3.2 mm
    		3.2 mmNA0276M3-151091990A410000091709A3550000091709A5240000091049A622000000———0————0
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mmNA0276M3-201091990A412000091709A3550000091709A5240000091049A622000000———0————0
    M4 x 0.7 mm4 mm19 Ga.
    		0.166"NA0276M4-101091990A413000091709A3590000091709A5270000091049A624000000———0————0
    M4 x 0.7 mm6 mm19 Ga.
    		0.166"NA0276M4-151091990A416000091709A3590000091709A5270000091049A624000000———0————0
    M4 x 0.7 mm8 mm19 Ga.
    		0.166"NA0276M4-201091990A419000091709A3590000091709A5270000091049A624000000———0————0
    M5 x 0.8 mm5 mm5.3 mm
    		5.3 mmNA0276M5-101091990A422000091709A2010000091709A5300000091049A626000000———0————0
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mmNA0276M5-151091990A425000091709A2010000091709A5300000091049A626000000———0————0
    M5 x 0.8 mm10 mm5.3 mm
    		5.3 mmNA0276M5-201091990A428000091709A2010000091709A5300000091049A626000000———0————0
    M6 x 1 mm6 mm6.3 mm
    		6.3 mmNA0276M6-101091990A429000091709A2020000091709A5330000091049A628000000———0————0
    M6 x 1 mm9 mm6.3 mm
    		6.3 mmNA0276M6-151091990A434000091709A2020000091709A5330000091049A628000000———0————0
    M6 x 1 mm12 mm6.3 mm
    		6.3 mmNA0276M6-201091990A437000091709A2020000091709A5330000091049A628000000———0————0
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mmNA0276M8-101091990A510000091709A2040000091709A5420000091049A104000000———0————0
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mmNA0276M8-151091990A511000091709A2040000091709A5420000091049A104000000———0————0
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mmNA0276M8-201091990A512000091709A2040000091709A5420000091049A104000000———0————0
    M10 x 1.5 mm10 mm10.5 mm
    		10.5 mmNA0276M10-101091990A513000091709A2050000091709A5480000091049A105000000———0————0
    M10 x 1.5 mm15 mm10.5 mm
    		10.5 mmNA0276M10-15591990A514000091709A2050000091709A5480000091049A105000000———0————0
    M10 x 1.5 mm20 mm10.5 mm
    		10.5 mmNA0276M10-20591990A515000091709A2050000091709A5480000091049A105000000———0————0
    M12 x 1.75 mm12 mm12.5 mm
    		12.5 mmNA0276M12-10591990A516000091709A2060000091709A5570000091049A106000000———0————0
    M12 x 1.75 mm18 mm12.5 mm
    		12.5 mmNA0276M12-15591990A517000091709A2060000091709A5570000091049A106000000———0————0
    M12 x 1.75 mm24 mm12.5 mm
    		12.5 mmNA0276M12-20591990A518000091709A2060000091709A5570000091049A106000000———0————0
     
    Extraction Tools
    Remove installed helical inserts.
    For Pronged Helical Inserts—Place the tip into pronged inserts and lightly strike the tool’s head. Then, turn the tool counterclockwise with pressure to extract the insert.
    For Prongless Helical Inserts—Remove prongless inserts without damaging threads or the surface of your material. These tools also back out or adjust inserts that are installed too deep.
    For Thread Size
    Each
    For Pronged Helical Inserts
    1-64, 1-72, M2
    		90254A3700000000
    2-56, 2-64, M2.2
    		90254A29000000
    3-48, 3-56, 4-40, 4-48, 5-40, 5-44, 6-32, 6-40, 8-32, 8-36, 8-40, M2.5, M3, M3.5, M4
    		90254A31000000
    10-24, 10-32, 12-24, 12-28, 1/4"-20, 1/4"-28, 1/4"-32, 1/4"-80, 5/16"-18, 5/16"-24, 5/16"-32, 3/8"-16, 3/8"-24, M5, M6, M7, M8, M10
    		90254A32000000
    7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 1/2"-28, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 5/8"-24, 3/4"-10, 3/4"-16, 3/4"-20, 7/8"-9, 7/8"-14, 7/8"-20, 1"-8, 1"-12, 1"-14, M12, M14, M16, M18, M20, M22, M24
    		90254A33000000
    1 1/8"-7, 1 1/8"-12, 1 1/4"-7, 1 1/4"-8, 1 1/4"-12, 1 3/8"-6, 1 3/8"-12, 1 1/2"-6, 1 1/2"-8, 1 1/2"-12, M27, M30, M36, M39
    		90254A360000000
     
    For Prongless Helical Inserts
    0-80
    		91049A376000000
    1-64
    		91049A377000000
    2-56
    		91049A631000000
    4-40
    		91049A634000000
    6-32
    		91049A637000000
    8-32
    		91049A640000000
    10-24
    		91049A643000000
    10-32
    		91049A646000000
    1/4"-20
    		91049A649000000
    1/4"-28
    		91049A653000000
    5/16"-18
    		91049A651000000
    5/16"-24
    		91049A654000000
    3/8"-16
    		91049A652000000
    3/8"-24
    		91049A655000000
    M2
    		91049A378000000
    M2.5
    		91049A362000000
    M3
    		91049A364000000
    M4
    		91049A366000000
    M5
    		91049A368000000
    M6
    		91049A370000000
    M8
    		91049A379000000
    M10
    		91049A380000000
    M12
    		91049A381000000
     

    Lubricant-Free Seize-Resistant Helical Threaded Inserts

    Image of Product. Front orientation. Threaded Inserts. Lubricant-Free Seize-Resistant Helical Threaded Inserts.
    No lubricant means no mess or particles to contaminate environments such as clean rooms and labs. These inserts are made of Nitronic 60 stainless steel, which prevents sticking or binding that wears out the threads. They're ideal for parts that require frequent disassembly for inspection or repair. Also known as Heli-Coil inserts.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    Inserts
    Through-Hole
    Taps
    Closed-End
    Hole Taps
    Installation
    Tools
    Prong
    Break-Off Tools
    Thread Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    Each
    Pronged
     
    Nitronic 60 Stainless Steel
    2-56
    		0.086"41 Ga.
    		0.096"596246A0040000091709A09800000091709A40100000090261A14000000092955A1010000000
    2-56
    		0.129"41 Ga.
    		0.096"596246A018000091709A0980000091709A4010000090261A1400000092955A101000000
    4-40
    		0.112"31 Ga.
    		0.120"596246A032000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.168"31 Ga.
    		0.120"596246A046000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.224"31 Ga.
    		0.120"596246A060000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.280"31 Ga.
    		0.120"596246A818000091709A1010000091709A4070000090261A15100000092955A103000000
    6-32
    		0.138"25 Ga.
    		0.150"596246A074000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.207"25 Ga.
    		0.150"596246A088000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.276"25 Ga.
    		0.150"596246A102000091709A1020000091709A4160000090261A15200000092955A10500000
    8-32
    		0.164"16 Ga.
    		0.177"596246A116000091709A1030000091709A4220000090261A15300000092955A10700000
    8-32
    		0.246"16 Ga.
    		0.177"596246A130000091709A1030000091709A4220000090261A15300000092955A10700000
    8-32
    		0.328"16 Ga.
    		0.177"596246A144000091709A1030000091709A4220000090261A15300000092955A10700000
    10-24
    		0.190"5 Ga.
    		0.206"596246A158000091709A1040000091709A4280000090261A15400000092955A10900000
    10-24
    		0.285"5 Ga.
    		0.206"596246A172000091709A1040000091709A4280000090261A15400000092955A10900000
    10-24
    		0.380"5 Ga.
    		0.206"596246A186000091709A1040000091709A4280000090261A15400000092955A10900000
    10-32
    		0.190"13/64"
    		0.203"596246A200000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.285"13/64"
    		0.203"596246A214000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.380"13/64"
    		0.203"596246A228000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.475"7 Ga.
    		0.204"596246A812000091709A1510000091709A4310000090261A16100000092955A10900000
    1/4"-20
    		0.250"H
    		0.266"596246A242000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.375"H
    		0.266"596246A256000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.500"H
    		0.266"596246A270000091709A1050000091709A4370000090261A15500000092955A11100000
    5/16"-18
    		0.312"Q
    		0.332"596246A326000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.469"Q
    		0.332"596246A340000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.625"Q
    		0.332"596246A3540000091709A1060000091709A4430000090261A15600000092955A113000000
    3/8"-16
    		0.375"X
    		0.397"596246A815000091709A1070000091709A4490000090261A15700000092955A115000000
    3/8"-16
    		0.562"X
    		0.397"596246A8110000091709A1070000091709A4490000090261A15700000092955A115000000
    3/8"-16
    		0.750"X
    		0.397"596246A8130000091709A1070000091709A4490000090261A15700000092955A115000000
    1/2"-13
    		0.500"17/32"
    		0.531"596246A8140000091709A1090000091709A4610000090261A15900000092955A119000000
    1/2"-13
    		0.750"17/32"
    		0.531"196246A817000091709A1090000091709A4610000090261A15900000092955A119000000
    1/2"-20
    		0.500"33/64"
    		0.516"596246A8160000091709A1560000091709A4640000090261A16600000092955A127000000
    M2 x 0.4 mm3 mm2.1 mm
    		2.1 mm593914A413000091709A24000000091709A23000000090261A18500000092955A206000000
    M2.5 x 0.45 mm2.5 mm2.65 mm
    		2.65 mm593914A009000091709A6780000091709A5780000090261A18700000092955A204000000
    M2.5 x 0.45 mm3.8 mm2.65 mm
    		2.65 mm593914A026000091709A6780000091709A5780000090261A18700000092955A204000000
    M2.5 x 0.45 mm5 mm2.65 mm
    		2.65 mm593914A0430000091709A6780000091709A5780000090261A18700000092955A204000000
    M3 x 0.5 mm3 mm3.2 mm
    		3.2 mm593914A060000091709A3550000091709A5240000090261A18800000092955A155000000
    M3 x 0.5 mm4.5 mm3.2 mm
    		3.2 mm593914A077000091709A3550000091709A5240000090261A18800000092955A155000000
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mm593914A094000091709A3550000091709A5240000090261A18800000092955A155000000
    M4 x 0.7 mm4 mm4.25 mm
    		4.25 mm593914A111000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm6 mm4.25 mm
    		4.25 mm593914A128000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm8 mm4.25 mm
    		4.25 mm593914A145000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm12 mm4.25 mm
    		4.25 mm593914A4110000091709A3590000091709A5270000090261A19000000092955A160000000
    M5 x 0.8 mm5 mm5.3 mm
    		5.3 mm593914A162000091709A2010000091709A5300000090261A19100000092955A12900000
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mm593914A179000091709A2010000091709A5300000090261A19100000092955A12900000
    M5 x 0.8 mm10 mm5.3 mm
    		5.3 mm593914A196000091709A2010000091709A5300000090261A19100000092955A12900000
    M6 x 1 mm6 mm6.3 mm
    		6.3 mm593914A213000091709A2020000091709A5330000090261A19200000092955A13100000
    M6 x 1 mm9 mm6.3 mm
    		6.3 mm593914A230000091709A2020000091709A5330000090261A19200000092955A13100000
    M6 x 1 mm12 mm6.3 mm
    		6.3 mm593914A247000091709A2020000091709A5330000090261A19200000092955A13100000
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mm593914A264000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mm593914A281000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mm593914A298000091709A2040000091709A5420000090261A19400000092955A133000000
    M10 x 1.5 mm15 mm10.5 mm
    		10.5 mm593914A412000091709A2050000091709A5480000090261A19500000092955A135000000
    M12 x 1.75 mm18 mm12.5 mm
    		12.5 mm193914A414000091709A2060000091709A5570000090261A19600000092955A137000000
     

    Seize-Resistant Helical Threaded Inserts for Dissimilar Metals

    Image of Product. Bottom orientation. Threaded Inserts. Seize-Resistant Helical Threaded Inserts for Dissimilar Metals.
    Skip the primer. These inserts are coated to resist galvanic corrosion when used with aluminum or magnesium. The coating also prevents the screw from sticking or binding during installation. Also known as Heli-Coil inserts.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    Dry-Film-Lubricated 18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Inserts
    Through-Hole
    Taps
    Closed-End
    Hole Taps
    Installation
    Tools
    Prong
    Break-Off Tools
    Thread Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Specs.
    Met
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    Each
    Pronged
     
    Dry-Film-Lubricated 18-8 Stainless Steel
    2-56
    		0.086"41 Ga.
    		0.096"—196246A0090000091709A09800000091709A40100000090261A14000000092955A1010000000
    2-56
    		0.172"41 Ga.
    		0.096"—196246A038000091709A0980000091709A4010000090261A1400000092955A101000000
    4-40
    		0.112"31 Ga.
    		0.120"—196246A047000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.168"31 Ga.
    		0.120"—196246A065000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.224"31 Ga.
    		0.120"—196246A094000091709A1010000091709A4070000090261A15100000092955A103000000
    6-32
    		0.138"25 Ga.
    		0.150"—196246A095000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.207"25 Ga.
    		0.150"—196246A109000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.276"25 Ga.
    		0.150"—196246A125000091709A1020000091709A4160000090261A15200000092955A10500000
    10-24
    		0.285"5 Ga.
    		0.206"—196246A285000091709A1040000091709A4280000090261A15400000092955A10900000
    10-32
    		0.190"13/64"
    		0.203"—196246A261000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.285"13/64"
    		0.203"—196246A278000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.380"13/64"
    		0.203"—196246A332000091709A1510000091709A4310000090261A16100000092955A10900000
    1/4"-20
    		0.250"H
    		0.266"—196246A177000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.375"H
    		0.266"—196246A193000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.500"H
    		0.266"—196246A208000091709A1050000091709A4370000090261A15500000092955A11100000
    5/16"-18
    		0.312"Q
    		0.332"—196246A219000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.469"Q
    		0.332"—196246A234000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.625"Q
    		0.332"—196246A248000091709A1060000091709A4430000090261A15600000092955A113000000
    M3 x 0.5 mm4.5 mm3.2 mm
    		3.2 mmDIN 8140193914A312000091709A3550000091709A5240000090261A18800000092955A155000000
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mmDIN 8140193914A317000091709A3550000091709A5240000090261A18800000092955A155000000
    M4 x 0.7 mm4 mm19 Ga.
    		0.166"—193914A323000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm6 mm19 Ga.
    		0.166"—193914A329000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm8 mm19 Ga.
    		0.166"DIN 8140193914A334000091709A3590000091709A5270000090261A19000000092955A160000000
    M5 x 0.8 mm5 mm5.3 mm
    		5.3 mmDIN 8140193914A341000091709A2010000091709A5300000090261A19100000092955A12900000
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mm—193914A346000091709A2010000091709A5300000090261A19100000092955A12900000
    M5 x 0.8 mm10 mm5.3 mm
    		5.3 mmDIN 8140193914A338000091709A2010000091709A5300000090261A19100000092955A12900000
    M6 x 1 mm9 mm6.3 mm
    		6.3 mmDIN 8140193914A355000091709A2020000091709A5330000090261A19200000092955A13100000
    M6 x 1 mm12 mm6.3 mm
    		6.3 mmDIN 8140193914A359000091709A2020000091709A5330000090261A19200000092955A13100000
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mmDIN 8140193914A363000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mmDIN 8140193914A367000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mmDIN 8140193914A371000091709A2040000091709A5420000090261A19400000092955A133000000
     

    Helical Threaded Inserts with Installation Tools

    Image of Product. Installation Tool and Through-Hole Tap. Front orientation. Threaded Inserts. Helical Threaded Inserts with Installation Tools, Pronged, Through-Hole Tap, Installation Tool.
    Image of Product. Drill Bit, Installation Tool and Through-Hole Tap. Front orientation. Threaded Inserts. Helical Threaded Inserts with Installation Tools, Pronged, Drill Bit, Installation Tool, Through-Hole Tap.

    Installation Tool and

    Through-Hole Tap

    Drill Bit, Installation Tool

    and Through-Hole Tap

    Quickly restore stripped threads—these inserts come with through-hole taps and installation tools. The tough coils on these inserts expand once installed to anchor in a tapped hole.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Thread Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    No. of Inserts
    Included
    Includes
    Each
    Pronged
     
    18-8 Stainless Steel
    2-56
    		0.086"3/32"
    		0.094"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A1110000000
    2-56
    		0.129"3/32"
    		0.094"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A892000000
    2-56
    		0.172"3/32"
    		0.094"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A112000000
    2-56
    		0.215"3/32"
    		0.094"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A113000000
    4-40
    		0.112"31 Ga.
    		0.120"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A114000000
    4-40
    		0.168"31 Ga.
    		0.120"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A89900000
    4-40
    		0.224"31 Ga.
    		0.120"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A43000000
    4-40
    		0.280"31 Ga.
    		0.120"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A115000000
    4-40
    		0.336"31 Ga.
    		0.120"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A116000000
    6-32
    		0.138"26 Ga.
    		0.150"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A44000000
    6-32
    		0.207"26 Ga.
    		0.150"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A90600000
    6-32
    		0.276"26 Ga.
    		0.150"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A45000000
    6-32
    		0.345"26 Ga.
    		0.150"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A117000000
    6-32
    		0.414"26 Ga.
    		0.150"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A118000000
    8-32
    		0.164"17 Ga.
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A46000000
    8-32
    		0.246"17 Ga.
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A91000000
    8-32
    		0.328"17 Ga.
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A47000000
    8-32
    		0.410"17 Ga.
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A11900000
    8-32
    		0.492"17 Ga.
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12100000
    10-24
    		0.190"13/64"
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12200000
    10-24
    		0.285"13/64"
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A91400000
    10-24
    		0.380"13/64"
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A48000000
    10-24
    		0.475"13/64"
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12300000
    10-24
    		0.570"13/64"
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12400000
    10-32
    		0.190"7 Ga.
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A49000000
    10-32
    		0.285"7 Ga.
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A91600000
    10-32
    		0.380"7 Ga.
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A51000000
    10-32
    		0.475"7 Ga.
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12500000
    10-32
    		0.570"7 Ga.
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12600000
    12-24
    		0.324"15/64"
    		0.234"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A91800000
    1/4"-20
    		0.250"H
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A52000000
    1/4"-20
    		0.375"H
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A92200000
    1/4"-20
    		0.500"H
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A53000000
    1/4"-20
    		0.625"H
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12700000
    1/4"-20
    		0.750"H
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12800000
    1/4"-28
    		0.250"G
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A12900000
    1/4"-28
    		0.375"G
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A92400000
    1/4"-28
    		0.500"G
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13100000
    1/4"-28
    		0.625"G
    		0.266"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13200000
    5/16"-18
    		0.312"Q
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A54000000
    5/16"-18
    		0.469"Q
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A92600000
    5/16"-18
    		0.625"Q
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A55000000
    5/16"-18
    		0.781"Q
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13300000
    5/16"-18
    		0.938"Q
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13400000
    5/16"-24
    		0.312"21/64"
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13500000
    5/16"-24
    		0.469"21/64"
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A92800000
    5/16"-24
    		0.625"21/64"
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13600000
    3/8"-16
    		0.375"X
    		0.391"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A56000000
    3/8"-16
    		0.562"X
    		0.391"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A93000000
    3/8"-16
    		0.750"X
    		0.391"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A57000000
    3/8"-16
    		0.938"X
    		0.391"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13700000
    3/8"-16
    		1.125"X
    		0.391"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A138000000
    3/8"-24
    		0.562"25/64"
    		0.391"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A93200000
    3/8"-24
    		0.750"25/64"
    		0.391"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A13900000
    7/16"-14
    		0.438"29/64"
    		0.453"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A14100000
    7/16"-14
    		0.656"29/64"
    		0.453"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A93400000
    7/16"-14
    		0.875"29/64"
    		0.453"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A142000000
    7/16"-20
    		0.438"29/64"
    		0.453"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A14300000
    7/16"-20
    		0.656"29/64"
    		0.453"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A93600000
    1/2"-13
    		0.500"33/64"
    		0.531"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A58000000
    1/2"-13
    		0.750"33/64"
    		0.531"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A93800000
    1/2"-13
    		1"33/64"
    		0.531"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A59000000
    1/2"-13
    		1.250"33/64"
    		0.531"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A144000000
    1/2"-13
    		1.500"33/64"
    		0.531"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A145000000
    1/2"-20
    		0.500"33/64"
    		0.531"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A146000000
    1/2"-20
    		0.750"33/64"
    		0.516"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A94000000
    1/2"-20
    		1"33/64"
    		0.531"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A147000000
    9/16"-12
    		0.844"19/32"
    		0.594"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A317000000
    9/16"-18
    		0.844"37/64"
    		0.578"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A337000000
    5/8"-11
    		0.625"21/32"
    		0.656"6Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A148000000
    5/8"-11
    		0.938"21/32"
    		0.656"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A018000000
    5/8"-11
    		1.250"21/32"
    		0.656"6Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A149000000
    5/8"-18
    		0.625"41/64"
    		0.656"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A151000000
    5/8"-18
    		0.938"41/64"
    		0.641"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A038000000
    3/4"-10
    		0.750"25/32"
    		0.781"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A152000000
    3/4"-10
    		1.125"25/32"
    		0.781"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A319000000
    3/4"-10
    		1.500"25/32"
    		0.781"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A153000000
    3/4"-16
    		1.125"49/64"
    		0.766"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A339000000
    7/8"-9
    		1.312"29/32"
    		0.906"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A320000000
    7/8"-14
    		1.312"57/64"
    		0.891"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A340000000
    1"-8
    		1.500"1 1/32"
    		1.031"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A321000000
    1"-12
    		1.500"1 1/64"
    		1.016"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A123000000
    1"-14
    		1.500"1 1/64"
    		1.016"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A121000000
    1 1/8"-7
    		1.688"1 5/32"
    		1.156"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A322000000
    1 1/8"-12
    		1.688"1 5/32"
    		1.156"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A125000000
    1 1/4"-7
    		1.875"1 9/32"
    		1.281"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A323000000
    1 1/4"-12
    		1.875"1 9/32"
    		1.281"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A129000000
    1 1/2"-6
    		2.250"1 17/32"
    		1.531"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A325000000
    1 1/2"-12
    		2.250"1 17/32"
    		1.531"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A13700000000
    M2.5 x 0.45 mm3.8 mm2.55 mm
    		0.102"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A873000000
    M3 x 0.5 mm3 mm3.15 mm
    		0.125"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A401000000
    M3 x 0.5 mm4.5 mm3.15 mm
    		0.125"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A942000000
    M3 x 0.5 mm6 mm3.15 mm
    		0.125"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A411000000
    M4 x 0.7 mm4 mm4.2 mm
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A42100000
    M4 x 0.7 mm6 mm4.2 mm
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A94400000
    M4 x 0.7 mm8 mm4.2 mm
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A43100000
    M4 x 0.7 mm10 mm4.2 mm
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15400000
    M4 x 0.7 mm12 mm4.2 mm
    		0.172"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15500000
    M5 x 0.8 mm5 mm5.2 mm
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A44100000
    M5 x 0.8 mm7.5 mm5.2 mm
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A94600000
    M5 x 0.8 mm10 mm5.2 mm
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A45100000
    M5 x 0.8 mm12.5 mm5.2 mm
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15600000
    M5 x 0.8 mm15 mm5.2 mm
    		0.203"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15700000
    M6 x 1 mm6 mm6.25 mm
    		0.250"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A46100000
    M6 x 1 mm9 mm6.25 mm
    		0.250"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A94800000
    M6 x 1 mm12 mm6.25 mm
    		0.250"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A47100000
    M6 x 1 mm15 mm6.25 mm
    		0.250"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15800000
    M6 x 1 mm18 mm6.25 mm
    		0.250"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A15900000
    M7 x 1 mm10.5 mm7.25 mm
    		0.281"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A95000000
    M8 x 1 mm12 mm8.25 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A82000000
    M8 x 1.25 mm8 mm8.3 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A481000000
    M8 x 1.25 mm12 mm8.3 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A95200000
    M8 x 1.25 mm16 mm8.3 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A491000000
    M8 x 1.25 mm20 mm8.3 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A16100000
    M8 x 1.25 mm24 mm8.3 mm
    		0.328"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A16200000
    M10 x 1 mm15 mm10.25 mm
    		0.406"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A962000000
    M10 x 1.25 mm10 mm10.25 mm
    		0.406"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A167000000
    M10 x 1.25 mm15 mm10.25 mm
    		0.406"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A82200000
    M10 x 1.5 mm10 mm10.5 mm
    		0.406"10Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A16300000
    M10 x 1.5 mm15 mm10.5 mm
    		0.406"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A95600000
    M10 x 1.5 mm20 mm10.5 mm
    		0.406"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A16400000
    M10 x 1.5 mm25 mm10.5 mm
    		0.406"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A165000000
    M10 x 1.5 mm30 mm10.5 mm
    		0.406"5Drill Bit
    Installation Tool
    Through-Hole Tap    		98356A166000000
    M12 x 1.25 mm18 mm12.25 mm
    		0.484"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A96400000
    M12 x 1.5 mm18 mm12.25 mm
    		0.484"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A82400000
    M12 x 1.75 mm18 mm31/64"
    		0.484"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A96700000
    M14 x 1.5 mm21 mm14.25 mm
    		0.563"5Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A826000000
    M14 x 2 mm21 mm37/64"
    		0.578"12Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A068000000
    M16 x 2 mm24 mm21/32"
    		0.656"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A071000000
    M18 x 2.5 mm27 mm47/64"
    		0.734"6Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A073000000
    M20 x 2.5 mm30 mm13/16"
    		0.813"4Drill Bit
    Installation Tool
    Through-Hole Tap    		91732A075000000
    M24 x 3 mm36 mm31/32"
    		0.969"5Installation Tool
    Through-Hole Tap    		91732A969000000
    M30 x 3.5 mm45 mm1 1/4"
    		1.250"5Installation Tool
    Through-Hole Tap    		91732A972000000
    M36 x 4 mm54 mm1 7/16"
    		1.438"4Installation Tool
    Through-Hole Tap    		91732A975000000
     

    Seize-Resistant Helical Threaded Inserts

    Install and remove screws repeatedly without sticking or binding. These inserts have a dry-film lubricant on their surface for smooth installation. They're ideal for parts that require frequent disassembly for inspection or repair. Also known as Heli-Coil inserts.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    Prongless—Without a prong to break off and retrieve, these inserts save time and avoid leftover debris in holes.
    Dry-Film-Lubricated 18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Inserts
    Through-Hole
    Taps
    Closed-End
    Hole Taps
    Installation
    Tools
    Prong
    Break-Off Tools
    Thread Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    Each
    Pronged
    Image of Product. Pronged. Bottom orientation. Threaded Inserts. Seize-Resistant Helical Threaded Inserts, Pronged.

    Pronged

     
    Dry-Film-Lubricated 18-8 Stainless Steel
    2-56
    		0.086"41 Ga.
    		0.096"MIL-I-8846, MS122095191000A1100000091709A09800000091709A40100000090261A14000000092955A1010000000
    2-56
    		0.129"41 Ga.
    		0.096"MIL-I-8846, MS122135191000A113000091709A0980000091709A4010000090261A1400000092955A101000000
    2-56
    		0.172"41 Ga.
    		0.096"MIL-I-8846, MS122175191000A116000091709A0980000091709A4010000090261A1400000092955A101000000
    4-40
    		0.112"31 Ga.
    		0.120"MIL-I-8846, MS122076191000A121000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.168"31 Ga.
    		0.120"MIL-I-8846, MS122116191000A124000091709A1010000091709A4070000090261A15100000092955A103000000
    4-40
    		0.224"31 Ga.
    		0.120"MIL-I-8846, MS122156191000A127000091709A1010000091709A4070000090261A15100000092955A103000000
    6-32
    		0.138"25 Ga.
    		0.150"MIL-I-8846, MS122078191000A132000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.207"25 Ga.
    		0.150"MIL-I-8846, MS122118191000A135000091709A1020000091709A4160000090261A15200000092955A10500000
    6-32
    		0.276"25 Ga.
    		0.150"MIL-I-8846, MS122158191000A138000091709A1020000091709A4160000090261A15200000092955A10500000
    10-24
    		0.285"5 Ga.
    		0.206"MIL-I-8846, MS122120191000A144000091709A1040000091709A4280000090261A15400000092955A10900000
    10-32
    		0.190"13/64"
    		0.203"MIL-I-8846, MS124655191000A172000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.285"13/64"
    		0.203"MIL-I-8846, MS124695191000A174000091709A1510000091709A4310000090261A16100000092955A10900000
    10-32
    		0.380"13/64"
    		0.203"MIL-I-8846, MS124735191000A177000091709A1510000091709A4310000090261A16100000092955A10900000
    1/4"-20
    		0.250"H
    		0.266"MIL-I-8846, MS122081191000A150000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.375"H
    		0.266"MIL-I-8846, MS122121191000A153000091709A1050000091709A4370000090261A15500000092955A11100000
    1/4"-20
    		0.500"H
    		0.266"MIL-I-8846, MS122161191000A156000091709A1050000091709A4370000090261A15500000092955A11100000
    5/16"-18
    		0.312"Q
    		0.332"MIL-I-8846, MS122082191000A160000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.469"Q
    		0.332"MIL-I-8846, MS122121191000A164000091709A1060000091709A4430000090261A15600000092955A113000000
    5/16"-18
    		0.625"Q
    		0.332"MIL-I-8846, MS122162191000A168000091709A1060000091709A4430000090261A15600000092955A113000000
    M2.5 x 0.45 mm2.5 mm37 Ga.
    		0.104"DIN 8140, SAE MA3280-101, MIL-I-8846191000A016000091709A6780000091709A5780000090261A18700000092955A204000000
    M2.5 x 0.45 mm5 mm37 Ga.
    		0.104"DIN 8140, SAE MA3280-201, MIL-I-8846191000A019000091709A6780000091709A5780000090261A18700000092955A204000000
    M3 x 0.5 mm3 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3280-102, MIL-I-8846191000A022000091709A3550000091709A5240000090261A18800000092955A155000000
    M3 x 0.5 mm4.5 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3280-152, MIL-I-8846191000A025000091709A3550000091709A5240000090261A18800000092955A155000000
    M3 x 0.5 mm6 mm3.2 mm
    		3.2 mmDIN 8140, SAE MA3280-202, MIL-I-8846191000A028000091709A3550000091709A5240000090261A18800000092955A155000000
    M4 x 0.7 mm4 mm19 Ga.
    		0.166"DIN 8140, SAE MA3280-104, MIL-I-8846191000A031000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm6 mm19 Ga.
    		0.166"DIN 8140, SAE MA3280-154, MIL-I-8846191000A034000091709A3590000091709A5270000090261A19000000092955A160000000
    M4 x 0.7 mm8 mm19 Ga.
    		0.166"DIN 8140, SAE MA3280-204, MIL-I-8846191000A037000091709A3590000091709A5270000090261A19000000092955A160000000
    M5 x 0.8 mm5 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3280-105, MIL-I-8846191000A042000091709A2010000091709A5300000090261A19100000092955A12900000
    M5 x 0.8 mm7.5 mm5.3 mm
    		5.3 mmDIN 8140, SAE MA3280-155, MIL-I-8846191000A046000091709A2010000091709A5300000090261A19100000092955A12900000
    M6 x 1 mm6 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3280-106, MIL-I-8846191000A050000091709A2020000091709A5330000090261A19200000092955A13100000
    M6 x 1 mm9 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3280-156, MIL-I-8846191000A053000091709A2020000091709A5330000090261A19200000092955A13100000
    M6 x 1 mm12 mm6.3 mm
    		6.3 mmDIN 8140, SAE MA3280-206, MIL-I-8846191000A057000091709A2020000091709A5330000090261A19200000092955A13100000
    M8 x 1.25 mm8 mm8.4 mm
    		8.4 mmSAE MA3280-109, MIL-I-8846191000A065000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm12 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3280-159, MIL-I-8846191000A069000091709A2040000091709A5420000090261A19400000092955A133000000
    M8 x 1.25 mm16 mm8.4 mm
    		8.4 mmDIN 8140, SAE MA3280-209, MIL-I-8846191000A062000091709A2040000091709A5420000090261A19400000092955A133000000
     
    Prongless
    Image of Product. Prongless. Bottom orientation. Threaded Inserts. Seize-Resistant Helical Threaded Inserts, Prongless.

    Prongless

     
    Dry-Film-Lubricated 18-8 Stainless Steel
    2-56
    		0.086"41 Ga.
    		0.096"NAS1130-02-10D591990A301000091709A0980000091709A4010000091049A601000000———0
    2-56
    		0.129"41 Ga.
    		0.096"NAS1130-02-15D591990A304000091709A0980000091709A4010000091049A601000000———0
    2-56
    		0.172"41 Ga.
    		0.096"NAS1130-02-20D591990A307000091709A0980000091709A4010000091049A601000000———0
    4-40
    		0.112"31 Ga.
    		0.120"NAS1130-04-10D591990A310000091709A1010000091709A4070000091049A604000000———0
    4-40
    		0.168"31 Ga.
    		0.120"NAS1130-04-15D591990A313000091709A1010000091709A4070000091049A604000000———0
    4-40
    		0.224"31 Ga.
    		0.120"NAS1130-04-20D591990A316000091709A1010000091709A4070000091049A604000000———0
    6-32
    		0.138"25 Ga.
    		0.150"NAS1130-06-10D591990A319000091709A1020000091709A4160000091049A607000000———0
    6-32
    		0.207"25 Ga.
    		0.150"NAS1130-06-15D591990A322000091709A1020000091709A4160000091049A607000000———0
    6-32
    		0.276"25 Ga.
    		0.150"NAS1130-06-20D591990A325000091709A1020000091709A4160000091049A607000000———0
    8-32
    		0.164"16 Ga.
    		0.177"NAS1130-08-10D591990A328000091709A1030000091709A4220000091049A610000000———0
    8-32
    		0.246"16 Ga.
    		0.177"NAS1130-08-15D591990A331000091709A1030000091709A4220000091049A610000000———0
    8-32
    		0.328"16 Ga.
    		0.177"NAS1130-08-20D591990A334000091709A1030000091709A4220000091049A610000000———0
    10-32
    		0.190"13/64"
    		0.203"NAS1130-3-10D591990A337000091709A1510000091709A4310000091049A812000000———0
    10-32
    		0.285"13/64"
    		0.203"NAS1130-3-15D591990A340000091709A1510000091709A4310000091049A812000000———0
    10-32
    		0.380"13/64"
    		0.203"NAS1130-3-20D591990A343000091709A1510000091709A4310000091049A812000000———0
    1/4"-20
    		0.250"H
    		0.266"NAS1130-4-10D591990A355000091709A1050000091709A4370000091049A619000000———0
    1/4"-20
    		0.375"H
    		0.266"NAS1130-4-15D591990A358000091709A1050000091709A4370000091049A619000000———0
    1/4"-20
    		0.500"H
    		0.266"NAS1130-4-20D591990A361000091709A1050000091709A4370000091049A619000000———0
     

    Helical Threaded Inserts for Pipe Threads

    Image of Product. Bottom orientation. Threaded Inserts. Helical Threaded Inserts for Pipe Threads.
    Repair or strengthen pipe connections by installing these inserts in a tapped hole. Also known as Heli-Coil inserts.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Inserts
    Through-Hole
    Taps
    Installation
    Tools
    Inserts with
    Installation Tools
    Pipe
    Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    No. of Inserts
    Included
    Each
    Pronged BSPP Thread
     
    18-8 Stainless Steel
    1/8
    		0.188"25/64"
    		0.391"191733A4070000091711A11100000090261A221000000————0
    1/4
    		0.375"17/32"
    		0.531"191733A408000091711A1120000090261A22200000————0
    3/8
    		0.562"43/64"
    		0.672"191733A409000091711A11300000090261A22300000————0
    1/2
    		0.750"27/32"
    		0.844"191733A411000091711A11400000090261A22400000————0
     
    Pronged NPT Thread
     
    18-8 Stainless Steel
    1/8
    		0.273"W
    		0.386"591733A4010000091711A2510000090261A2010000001291733A4210000000
    1/4
    		0.394"33/64"
    		0.516"591733A4020000091711A25200000090261A2020000001291733A422000000
    3/8
    		0.407"21/32"
    		0.656"191733A403000091711A25300000090261A2030000001091733A423000000
    1/2
    		0.534"13/16"
    		0.813"191733A404000091711A25400000090261A2040000001091733A424000000
     

    Helical Threaded Insert Assortments with Installation Tools

    Image of Product. Front orientation. Threaded Inserts. Helical Threaded Insert Assortments with Installation Tools.
    Repair damaged threads or create new ones. These convenient assortments include helical inserts, an installation tool for each thread size, a drill bit, and a tap. The inserts are also known as Heli-Coil inserts.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    No. of Inserts
    Included
    Includes
    Thread
    Spacing
    Drill Bit Size
    For Max. Hole Dia.
    Each
    Pronged
     
    18-8 Stainless Steel
    181/2"-13 Thread × 1" Installed Lg. (6 Each)
    1/2"-13 Thread × 1/2" Installed Lg. (6 Each)
    1/2"-13 Thread × 3/4" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		17/32"
    		0.531"91732A937000000
    181/2"-20 Thread × 1" Installed Lg. (6 Each)
    1/2"-20 Thread × 1/2" Installed Lg. (6 Each)
    1/2"-20 Thread × 3/4" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		33/64"
    		0.516"91732A939000000
    183/8"-16 Thread × 0.562" Installed Lg. (6 Each)
    3/8"-16 Thread × 3/4" Installed Lg. (6 Each)
    3/8"-16 Thread × 3/8" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		25/64"
    		0.391"91732A92900000
    183/8"-24 Thread × 0.562" Installed Lg. (6 Each)
    3/8"-24 Thread × 3/4" Installed Lg. (6 Each)
    3/8"-24 Thread × 3/8" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		25/64"
    		0.391"91732A93100000
    187/16"-14 Thread × 0.438" Installed Lg. (6 Each)
    7/16"-14 Thread × 0.656" Installed Lg. (6 Each)
    7/16"-14 Thread × 7/8" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		29/64"
    		0.453"91732A93300000
    187/16"-20 Thread × 0.438" Installed Lg. (6 Each)
    7/16"-20 Thread × 0.656" Installed Lg. (6 Each)
    7/16"-20 Thread × 7/8" Installed Lg. (6 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		29/64"
    		0.453"91732A93500000
    18Drill Bit
    Installation Tool
    M4×0.7 mm Thread × 4 mm Installed Lg. (6 Each)
    M4×0.7 mm Thread × 6 mm Installed Lg. (6 Each)
    M4×0.7 mm Thread × 8 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		11/64"
    		0.172"91732A94300000
    18Drill Bit
    Installation Tool
    M5×0.8 mm Thread × 10 mm Installed Lg. (6 Each)
    M5×0.8 mm Thread × 5 mm Installed Lg. (6 Each)
    M5×0.8 mm Thread × 7.5 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		13/64"
    		0.203"91732A94500000
    18Drill Bit
    Installation Tool
    M6×1 mm Thread × 12 mm Installed Lg. (6 Each)
    M6×1 mm Thread × 6 mm Installed Lg. (6 Each)
    M6×1 mm Thread × 9 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		1/4"
    		0.250"91732A94700000
    18Drill Bit
    Installation Tool
    M7×1 mm Thread × 10.5 mm Installed Lg. (6 Each)
    M7×1 mm Thread × 14 mm Installed Lg. (6 Each)
    M7×1 mm Thread × 7 mm Installed Lg. (6 Each)
    Through-Hole Tap    		Coarse
    		9/32"
    		0.281"91732A94900000
    18Drill Bit
    Installation Tool
    M8×1.25 mm Thread × 12 mm Installed Lg. (6 Each)
    M8×1.25 mm Thread × 16 mm Installed Lg. (6 Each)
    M8×1.25 mm Thread × 8 mm Installed Lg. (6 Each)
    Through-Hole Tap    		Coarse
    		21/64"
    		0.328"91732A95100000
    18Drill Bit
    Installation Tool
    M10×1.5 mm Thread × 10 mm Installed Lg. (6 Each)
    M10×1.5 mm Thread × 15 mm Installed Lg. (6 Each)
    M10×1.5 mm Thread × 20 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		13/32"
    		0.406"91732A95500000
    18Drill Bit
    Installation Tool
    M12×1.75 mm Thread × 12 mm Installed Lg. (6 Each)
    M12×1.75 mm Thread × 18 mm Installed Lg. (6 Each)
    M12×1.75 mm Thread × 24 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		31/64"
    		0.484"91732A96100000
    18Drill Bit
    Installation Tool
    M10×1 mm Thread × 10 mm Installed Lg. (6 Each)
    M10×1 mm Thread × 15 mm Installed Lg. (6 Each)
    M10×1 mm Thread × 20 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		13/32"
    		0.406"91732A95900000
    18Drill Bit
    Installation Tool
    M12×1.25 mm Thread × 12 mm Installed Lg. (6 Each)
    M12×1.25 mm Thread × 18 mm Installed Lg. (6 Each)
    M12×1.25 mm Thread × 24 mm Installed Lg. (6 Each)
    Prong Break-Off Tool
    Through-Hole Tap    		Extra Fine
    		31/64"
    		0.484"91732A96300000
    361/4"-20 Thread × 1/2" Installed Lg. (12 Each)
    1/4"-20 Thread × 1/4" Installed Lg. (12 Each)
    1/4"-20 Thread × 3/8" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		17/64"
    		0.266"91732A92100000
    361/4"-28 Thread × 1/2" Installed Lg. (12 Each)
    1/4"-28 Thread × 1/4" Installed Lg. (12 Each)
    1/4"-28 Thread × 3/8" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		17/64"
    		0.266"91732A92300000
    364-40 Thread × 0.112" Installed Lg. (12 Each)
    4-40 Thread × 0.168" Installed Lg. (12 Each)
    4-40 Thread × 0.224" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		31 Ga.
    		0.120"91732A90100000
    365-40 Thread × 0.188" Installed Lg. (12 Each)
    5-40 Thread × 1/4" Installed Lg. (12 Each)
    5-40 Thread × 1/8" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		29 Ga.
    		0.136"91732A903000000
    365/16"-18 Thread × 0.312" Installed Lg. (12 Each)
    5/16"-18 Thread × 0.469" Installed Lg. (12 Each)
    5/16"-18 Thread × 5/8" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		21/64"
    		0.328"91732A92500000
    365/16"-24 Thread × 0.312" Installed Lg. (12 Each)
    5/16"-24 Thread × 0.469" Installed Lg. (12 Each)
    5/16"-24 Thread × 5/8" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		21/64"
    		0.328"91732A92700000
    366-32 Thread × 0.138" Installed Lg. (12 Each)
    6-32 Thread × 0.207" Installed Lg. (12 Each)
    6-32 Thread × 0.276" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		25 Ga.
    		0.150"91732A90500000
    366-40 Thread × 0.138" Installed Lg. (12 Each)
    6-40 Thread × 0.207" Installed Lg. (12 Each)
    6-40 Thread × 0.276" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		25 Ga.
    		0.150"91732A907000000
    368-32 Thread × 0.164" Installed Lg. (12 Each)
    8-32 Thread × 0.246" Installed Lg. (12 Each)
    8-32 Thread × 0.328" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		11/64"
    		0.172"91732A90900000
    368-36 Thread × 0.164" Installed Lg. (12 Each)
    8-36 Thread × 0.246" Installed Lg. (12 Each)
    8-36 Thread × 0.328" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		17 Ga.
    		0.173"91732A911000000
    3610-24 Thread × 0.19" Installed Lg. (12 Each)
    10-24 Thread × 0.285" Installed Lg. (12 Each)
    10-24 Thread × 0.38" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		13/64"
    		0.203"91732A91300000
    3610-32 Thread × 0.19" Installed Lg. (12 Each)
    10-32 Thread × 0.285" Installed Lg. (12 Each)
    10-32 Thread × 0.38" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Fine
    		13/64"
    		0.203"91732A91500000
    3612-24 Thread × 0.216" Installed Lg. (12 Each)
    12-24 Thread × 0.328" Installed Lg. (12 Each)
    12-24 Thread × 0.432" Installed Lg. (12 Each)
    Drill Bit
    Installation Tool
    Prong Break-Off Tool
    Through-Hole Tap    		Coarse
    		15/64"
    		0.234"91732A91700000
    36Drill Bit
    Installation Tool
    M3×0.5 mm Thread × 3 mm Installed Lg. (12 Each)
    M3×0.5 mm Thread × 4.5 mm Installed Lg. (12 Each)
    M3×0.5 mm Thread × 6 mm Installed Lg. (12 Each)
    Through-Hole Tap    		Coarse
    		1/8"
    		0.125"91732A941000000
    48Drill Bits
    Installation Tools
    M5×0.8 mm Thread × 7.5 mm Installed Lg. (12 Each)
    M6×1 mm Thread × 9 mm Installed Lg. (12 Each)
    M8×1.25 mm Thread × 12 mm Installed Lg. (12 Each)
    M10×1.5 mm Thread × 15 mm Installed Lg. (12 Each)
    Through-Hole Taps    		Coarse
    		13/64"
    1/4"
    21/64"
    13/32"
    		0.203"
    0.250"
    0.328"
    0.406"    		90285A131000000
    541/2"-13 Thread × 3/4" Installed Lg. (6 Each)
    1/4"-20 Thread × 3/8" Installed Lg. (12 Each)
    3/8"-16 Thread × 0.562" Installed Lg. (12 Each)
    5/16"-18 Thread × 0.469" Installed Lg. (12 Each)
    5/8"-11 Thread × 15/16" Installed Lg. (6 Each)
    7/16"-14 Thread × 0.656" Installed Lg. (6 Each)
    Drill Bits
    Installation Tools
    Through-Hole Taps    		Coarse
    		17/64"
    21/64"
    25/64"
    29/64"
    17/32"
    21/32"
    		0.266"
    0.328"
    0.391"
    0.453"
    0.531"
    0.656"    		90285A121000000
    601/2"-20 Thread × 3/4" Installed Lg. (6 Each)
    1/4"-28 Thread × 3/8" Installed Lg. (12 Each)
    3/8"-24 Thread × 0.562" Installed Lg. (12 Each)
    5/16"-24 Thread × 0.469" Installed Lg. (12 Each)
    7/16"-20 Thread × 0.656" Installed Lg. (6 Each)
    10-32 Thread × 0.285" Installed Lg. (12 Each)
    Drill Bits
    Installation Tools
    Through-Hole Taps    		Fine
    		13/64"
    17/64"
    21/64"
    25/64"
    29/64"
    33/64"
    		0.203"
    0.266"
    0.328"
    0.391"
    0.453"
    0.516"    		90285A124000000
    2881-64 Thread × 0.11" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    2-56 Thread × 0.129" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    3-48 Thread × 0.148" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    4-40 Thread × 0.168" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    6-32 Thread × 0.207" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    8-32 Thread × 0.246" Installed Lg. (24 Inserts and 24 Screw-Locking Inserts)
    Drill Bits
    Installation Tools
    Through-Hole Taps    		Coarse
    		5/64"
    3/32"
    36 Ga.
    31 Ga.
    26 Ga.
    17 Ga.
    		0.078"
    0.094"
    0.107"
    0.120"
    0.147"
    0.173"    		90285A134000000
     

    Left-Hand-Thread Helical Threaded Inserts

    Image of Product. Bottom orientation. Threaded Inserts. Left-Hand-Thread Helical Threaded Inserts.
    Fix threads in parts that rotate counterclockwise. Pair these inserts with left-hand-thread screws and turn them to the left to tighten. Also known as Heli-Coil inserts.
    Installation requires a drill bit, a helical insert tap, and an installation tool.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Inserts
    Through-Hole
    Taps
    Installation
    Tools
    Prong
    Break-Off Tools
    Inserts with
    Installation Tools
    Thread
    Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    Each
    No. of Inserts
    Included
    Each
    Pronged
     
    18-8 Stainless Steel
    1/4"-20
    		0.375"H
    		0.266"192090A1110000092090A31100000092090A51100000092955A111000000692090A627000000
    1/4"-28
    		0.375"6.7 mm
    		6.7 mm192090A115000092090A3150000092090A5150000092955A11100000692090A63100000
    5/16"-18
    		0.469"Q
    		0.332"192090A121000092090A3210000092090A5190000092955A113000000692090A63300000
    5/16"-24
    		0.469"21/64"
    		0.328"192090A123000092090A3230000092090A5230000092955A121000000692090A63500000
    3/8"-16
    		0.562"X
    		0.397"192090A127000092090A3270000092090A5270000092955A115000000692090A63900000
    3/8"-24
    		0.562"25/64"
    		0.391"192090A131000092090A3310000092090A5310000092955A123000000692090A64300000
    1/2"-13
    		0.750"17/32"
    		0.531"192090A143000092090A3430000092090A5430000092955A119000000492090A647000000
    1/2"-20
    		0.750"33/64"
    		0.516"192090A147000092090A3470000092090A5470000092955A127000000492090A651000000
    5/8"-11
    		0.938"21/32"
    		0.656"192090A151000092090A3510000092090A55100000———0292090A655000000
    5/8"-18
    		0.938"41/64"
    		0.641"192090A155000092090A3550000092090A55500000———0292090A659000000
    3/4"-10
    		1.125"25/32"
    		0.781"192090A1590000092090A35900000092090A55900000———0292090A663000000
     
    Extraction Tools
    Remove installed helical inserts.
    For Pronged Helical Inserts—Place the tip into pronged inserts and lightly strike the tool’s head. Then, turn the tool counterclockwise with pressure to extract the insert.
    For Thread Size
    Each
    For Pronged Helical Inserts
    10-24, 10-32, 12-24, 12-28, 1/4"-20, 1/4"-28, 1/4"-32, 1/4"-80, 5/16"-18, 5/16"-24, 5/16"-32, 3/8"-16, 3/8"-24, M5, M6, M7, M8, M10
    		90254A320000000
    7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 1/2"-28, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 5/8"-24, 3/4"-10, 3/4"-16, 3/4"-20, 7/8"-9, 7/8"-14, 7/8"-20, 1"-8, 1"-12, 1"-14, M12, M14, M16, M18, M20, M22, M24
    		90254A33000000
     

    Helical Threaded Inserts for Pipe Threads with Installation Tools

    Image of Product. Front orientation. Threaded Inserts. Helical Threaded Inserts for Pipe Threads with Installation Tools.
    Fix stripped pipe threads fast—these inserts come with drill bits, through-hole taps, and installation tools. Also known as Heli-Coil inserts.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Pipe
    Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    No. of Inserts
    Included
    Includes
    Each
    Pronged NPT Thread
     
    18-8 Stainless Steel
    1/8
    		0.273"3/8"
    		0.375"12Drill Bit
    Installation Tool
    Through-Hole Tap    		91733A4210000000
    1/4
    		0.394"33/64"
    		0.516"12Drill Bit
    Installation Tool
    Through-Hole Tap    		91733A422000000
    3/8
    		0.407"21/32"
    		0.656"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91733A423000000
    1/2
    		0.534"13/16"
    		0.813"10Drill Bit
    Installation Tool
    Through-Hole Tap    		91733A424000000
     

    Helical Threaded Inserts For Spark Plug Repair

    Image of Product. For Gasket Seats. Front orientation. Threaded Inserts. Helical Threaded Inserts For Spark Plug Repair.
    Image of Product. For Gasket and Taper Seats. Front orientation. Threaded Inserts. Helical Threaded Inserts For Spark Plug Repair, Installation Tool, Through-Hole Tap.

    For Gasket Seats

    For Gasket and

    Taper Seats

    Replace stripped spark plugs in engines. These kits include helical inserts that fit common hole sizes, plus a tap and an installation tool. Also known as Heli-Coil inserts.
    Inserts For Gasket Seats—Use these helical inserts in spark plug ports with a gasket. They cannot be used with taper seat ports.
    Inserts For Gasket and Taper Seats—Although they're designed to fit in taper seat spark plug ports, you can also use these inserts in ports with a gasket seat.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Thread Size
    Thread
    Spacing
    No. of Inserts
    Included
    Includes
    Each
    Inserts For Gasket Seats
     
    18-8 Stainless Steel
    M14 x 1.25 mmExtra Fine
    		30Installation Tool
    M14×1.25 mm Thread × 0.472" Insert Reach (6 Each)
    M14×1.25 mm Thread × 1/2" Insert Reach (6 Each)
    M14×1.25 mm Thread × 3/4" Insert Reach (6 Each)
    M14×1.25 mm Thread × 3/8" Insert Reach (6 Each)
    M14×1.25 mm Thread × 7/16" Insert Reach (6 Each)
    Through-Hole Tap    		91732A0910000000
    M18 x 1.5 mmFine
    		24Installation Tool
    M18×1.5 mm Thread × 1/2" Insert Reach (24 Each)
    Through-Hole Tap    		91732A055000000
     
    Inserts For Gasket and Taper Seats
     
    18-8 Stainless Steel
    M14 x 1.25 mmExtra Fine
    		3Installation Tool
    M14×1.25 mm Thread × Long Insert Reach (1 Each)
    M14×1.25 mm Thread × Normal Insert Reach (1 Each)
    M14×1.25 mm Thread × Short Insert Reach (1 Each)
    Through-Hole Tap    		91732A09500000
    M14 x 1.25 mmExtra Fine
    		18Installation Tool
    M14×1.25 mm Thread × Long Insert Reach (6 Each)
    M14×1.25 mm Thread × Normal Insert Reach (6 Each)
    M14×1.25 mm Thread × Short Insert Reach (6 Each)
    Through-Hole Tap    		91732A097000000
     

    Left-Hand Thread Helical Threaded Inserts with Installation Tools

    Image of Product. Front orientation. Threaded Inserts. Left-Hand Thread Helical Threaded Inserts with Installation Tools.
    Save time when repairing threads in parts that rotate counterclockwise—these inserts come with installation tools. Pair them with left-hand-thread screws, and turn them the left to tighten. Also known as Heli-Coil inserts.
    Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these inserts resist rust and mild chemicals.
    Thread
    Size
    Installed
    Lg.
    Drill Bit
    Size
    For Max.
    Hole Dia.
    No. of Inserts
    Included
    Includes
    Each
    Pronged
     
    18-8 Stainless Steel
    1/4"-20
    		0.375"17/64"
    		0.266"6Installation Tool
    Through-Hole Tap    		92090A627000000
    1/4"-28
    		0.375"17/64"
    		0.266"6Installation Tool
    Through-Hole Tap    		92090A63100000
    5/16"-18
    		0.469"21/64"
    		0.328"6Installation Tool
    Through-Hole Tap    		92090A63300000
    5/16"-24
    		0.469"21/64"
    		0.328"6Installation Tool
    Through-Hole Tap    		92090A63500000
    3/8"-16
    		0.562"25/64"
    		0.391"6Installation Tool
    Through-Hole Tap    		92090A63900000
    3/8"-24
    		0.562"25/64"
    		0.391"6Installation Tool
    Through-Hole Tap    		92090A64300000
    1/2"-13
    		0.750"17/32"
    		0.531"4Installation Tool
    Through-Hole Tap    		92090A647000000
    1/2"-20
    		0.750"33/64"
    		0.516"4Installation Tool
    Through-Hole Tap    		92090A651000000
    5/8"-11
    		0.938"21/32"
    		0.656"2Installation Tool
    Through-Hole Tap    		92090A655000000
    5/8"-18
    		0.938"41/64"
    		0.641"2Installation Tool
    Through-Hole Tap    		92090A659000000
    3/4"-10
    		1.125"25/32"
    		0.781"2Installation Tool
    Through-Hole Tap    		92090A663000000
     
    back to top