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    716 Products
    About Pipe and Fittings
    industrial info icon

    Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

    Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

    Made of aluminum, this pipe is lightweight with good corrosion resistance. Also known as Schedule 40 pipe, it is for use in low-pressure applications.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
    1/8
    3/4"Seamless40
    6061 Aluminum44665K11100000
    1/4
    7/8"Seamless40
    6061 Aluminum44665K1310000
    3/8
    1"Seamless40
    6061 Aluminum44665K1510000
    1/2
    1 1/8"Seamless40
    6061 Aluminum44665K1710000
    3/4
    1 3/8"Seamless40
    6061 Aluminum44665K1910000
    1
    1 1/2"Seamless40
    6061 Aluminum44665K2210000
    1 1/4
    1 5/8"Seamless40
    6061 Aluminum44665K2410000
    1 1/2
    1 3/4"Seamless40
    6061 Aluminum44665K26100000
    2
    2"Seamless40
    6061 Aluminum44665K28100000
    2 1/2
    2 1/2"Seamless40
    6061 Aluminum44665K27800000
    3
    2 5/8"Seamless40
    6061 Aluminum44665K31500000
    4
    2 7/8"Seamless40
    6061 Aluminum44665K32400000
     
    Pipe—Threaded on Both Ends
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Threaded on Both Ends, Threaded Fitting Connection, Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
     
    1/8 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum44665K16100000
    2"Seamless40
    6061 Aluminum44665K1130000
    2 1/2"Seamless40
    6061 Aluminum44665K1210000
    3"Seamless40
    6061 Aluminum44665K1150000
    3 1/2"Seamless40
    6061 Aluminum44665K1410000
    4"Seamless40
    6061 Aluminum44665K1170000
    4 1/2"Seamless40
    6061 Aluminum44665K6210000
    5"Seamless40
    6061 Aluminum44665K3080000
    5 1/2"Seamless40
    6061 Aluminum44665K1620000
    6"Seamless40
    6061 Aluminum44665K1190000
    6 1/2"Seamless40
    6061 Aluminum44665K1630000
    7"Seamless40
    6061 Aluminum44665K1640000
    8"Seamless40
    6061 Aluminum44665K4110000
    9"Seamless40
    6061 Aluminum44665K16500000
    10"Seamless40
    6061 Aluminum44665K51100000
    11"Seamless40
    6061 Aluminum44665K16600000
    12"Seamless40
    6061 Aluminum44665K54100000
    14"Seamless40
    6061 Aluminum5038K36200000
    16"Seamless40
    6061 Aluminum5038K36300000
    18"Seamless40
    6061 Aluminum5038K7100000
    20"Seamless40
    6061 Aluminum5038K36400000
    22"Seamless40
    6061 Aluminum5038K36500000
    24"Seamless40
    6061 Aluminum5038K8400000
    36"Seamless40
    6061 Aluminum5038K3100000
    48"Seamless40
    6061 Aluminum5038K1600000
    60"Seamless40
    6061 Aluminum5038K6900000
    72"Seamless40
    6061 Aluminum5038K4500000
    120"Seamless40
    6061 Aluminum5038K131000000
     
    1/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum44665K1670000
    2"Seamless40
    6061 Aluminum44665K1330000
    2 1/2"Seamless40
    6061 Aluminum44665K1220000
    3"Seamless40
    6061 Aluminum44665K1350000
    3 1/2"Seamless40
    6061 Aluminum44665K1420000
    4"Seamless40
    6061 Aluminum44665K1370000
    4 1/2"Seamless40
    6061 Aluminum44665K6220000
    5"Seamless40
    6061 Aluminum44665K3180000
    5 1/2"Seamless40
    6061 Aluminum44665K1680000
    6"Seamless40
    6061 Aluminum44665K13900000
    6 1/2"Seamless40
    6061 Aluminum44665K16900000
    7"Seamless40
    6061 Aluminum44665K18100000
    8"Seamless40
    6061 Aluminum44665K4120000
    9"Seamless40
    6061 Aluminum44665K18200000
    10"Seamless40
    6061 Aluminum44665K51200000
    11"Seamless40
    6061 Aluminum44665K18300000
    12"Seamless40
    6061 Aluminum44665K54200000
    14"Seamless40
    6061 Aluminum5038K37200000
    16"Seamless40
    6061 Aluminum5038K37300000
    18"Seamless40
    6061 Aluminum5038K7200000
    20"Seamless40
    6061 Aluminum5038K37400000
    22"Seamless40
    6061 Aluminum5038K37500000
    24"Seamless40
    6061 Aluminum5038K8500000
    36"Seamless40
    6061 Aluminum5038K3200000
    48"Seamless40
    6061 Aluminum5038K1700000
    60"Seamless40
    6061 Aluminum5038K9700000
    72"Seamless40
    6061 Aluminum5038K900000
    120"Seamless40
    6061 Aluminum5038K132000000
     
    3/8 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum44665K1840000
    2"Seamless40
    6061 Aluminum44665K1530000
    2 1/2"Seamless40
    6061 Aluminum44665K1230000
    3"Seamless40
    6061 Aluminum44665K1550000
    3 1/2"Seamless40
    6061 Aluminum44665K1430000
    4"Seamless40
    6061 Aluminum44665K1570000
    4 1/2"Seamless40
    6061 Aluminum44665K62300000
    5"Seamless40
    6061 Aluminum44665K32800000
    5 1/2"Seamless40
    6061 Aluminum44665K18500000
    6"Seamless40
    6061 Aluminum44665K15900000
    6 1/2"Seamless40
    6061 Aluminum44665K18600000
    7"Seamless40
    6061 Aluminum44665K18700000
    8"Seamless40
    6061 Aluminum44665K41300000
    9"Seamless40
    6061 Aluminum44665K18800000
    10"Seamless40
    6061 Aluminum44665K51300000
    11"Seamless40
    6061 Aluminum44665K18900000
    12"Seamless40
    6061 Aluminum44665K54300000
    14"Seamless40
    6061 Aluminum5038K38200000
    16"Seamless40
    6061 Aluminum5038K38300000
    18"Seamless40
    6061 Aluminum5038K7300000
    20"Seamless40
    6061 Aluminum5038K38400000
    22"Seamless40
    6061 Aluminum5038K38500000
    24"Seamless40
    6061 Aluminum5038K8600000
    36"Seamless40
    6061 Aluminum5038K3300000
    48"Seamless40
    6061 Aluminum5038K1800000
    60"Seamless40
    6061 Aluminum5038K98000000
    72"Seamless40
    6061 Aluminum5038K15000000
    120"Seamless40
    6061 Aluminum5038K133000000
     
    1/2 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum44665K2110000
    2"Seamless40
    6061 Aluminum44665K1730000
    2 1/2"Seamless40
    6061 Aluminum44665K1240000
    3"Seamless40
    6061 Aluminum44665K1750000
    3 1/2"Seamless40
    6061 Aluminum44665K14400000
    4"Seamless40
    6061 Aluminum44665K17700000
    4 1/2"Seamless40
    6061 Aluminum44665K62400000
    5"Seamless40
    6061 Aluminum44665K33800000
    5 1/2"Seamless40
    6061 Aluminum44665K21200000
    6"Seamless40
    6061 Aluminum44665K17900000
    6 1/2"Seamless40
    6061 Aluminum44665K21300000
    7"Seamless40
    6061 Aluminum44665K21400000
    8"Seamless40
    6061 Aluminum44665K41400000
    9"Seamless40
    6061 Aluminum44665K21500000
    10"Seamless40
    6061 Aluminum44665K51400000
    11"Seamless40
    6061 Aluminum44665K21600000
    12"Seamless40
    6061 Aluminum44665K54400000
    14"Seamless40
    6061 Aluminum5038K39200000
    16"Seamless40
    6061 Aluminum5038K39300000
    18"Seamless40
    6061 Aluminum5038K7400000
    20"Seamless40
    6061 Aluminum5038K39400000
    22"Seamless40
    6061 Aluminum5038K39500000
    24"Seamless40
    6061 Aluminum5038K8700000
    36"Seamless40
    6061 Aluminum5038K3400000
    48"Seamless40
    6061 Aluminum5038K27000000
    60"Seamless40
    6061 Aluminum5038K121000000
    72"Seamless40
    6061 Aluminum5038K1000000
    120"Seamless40
    6061 Aluminum5038K134000000
     
    3/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum44665K2170000
    2"Seamless40
    6061 Aluminum44665K1930000
    2 1/2"Seamless40
    6061 Aluminum44665K1250000
    3"Seamless40
    6061 Aluminum44665K19500000
    3 1/2"Seamless40
    6061 Aluminum44665K14500000
    4"Seamless40
    6061 Aluminum44665K19700000
    4 1/2"Seamless40
    6061 Aluminum44665K62500000
    5"Seamless40
    6061 Aluminum44665K34800000
    5 1/2"Seamless40
    6061 Aluminum44665K21800000
    6"Seamless40
    6061 Aluminum44665K19900000
    6 1/2"Seamless40
    6061 Aluminum44665K21900000
    7"Seamless40
    6061 Aluminum44665K23100000
    8"Seamless40
    6061 Aluminum44665K41500000
    9"Seamless40
    6061 Aluminum44665K23200000
    10"Seamless40
    6061 Aluminum44665K51500000
    11"Seamless40
    6061 Aluminum44665K23300000
    12"Seamless40
    6061 Aluminum44665K54500000
    14"Seamless40
    6061 Aluminum5038K41200000
    16"Seamless40
    6061 Aluminum5038K41300000
    18"Seamless40
    6061 Aluminum5038K7500000
    20"Seamless40
    6061 Aluminum5038K41400000
    22"Seamless40
    6061 Aluminum5038K41500000
    24"Seamless40
    6061 Aluminum5038K8800000
    36"Seamless40
    6061 Aluminum5038K3500000
    48"Seamless40
    6061 Aluminum5038K44000000
    60"Seamless40
    6061 Aluminum5038K122000000
    72"Seamless40
    6061 Aluminum5038K2000000
    120"Seamless40
    6061 Aluminum5038K135000000
     
    1 Pipe Size
    2"Seamless40
    6061 Aluminum44665K2230000
    2 1/2"Seamless40
    6061 Aluminum44665K12600000
    3"Seamless40
    6061 Aluminum44665K22500000
    3 1/2"Seamless40
    6061 Aluminum44665K14600000
    4"Seamless40
    6061 Aluminum44665K22700000
    4 1/2"Seamless40
    6061 Aluminum44665K62600000
    5"Seamless40
    6061 Aluminum44665K35800000
    5 1/2"Seamless40
    6061 Aluminum44665K23400000
    6"Seamless40
    6061 Aluminum44665K22900000
    6 1/2"Seamless40
    6061 Aluminum44665K23500000
    7"Seamless40
    6061 Aluminum44665K23600000
    8"Seamless40
    6061 Aluminum44665K41600000
    9"Seamless40
    6061 Aluminum44665K23700000
    10"Seamless40
    6061 Aluminum44665K51600000
    11"Seamless40
    6061 Aluminum44665K23800000
    12"Seamless40
    6061 Aluminum44665K54600000
    14"Seamless40
    6061 Aluminum5038K42200000
    16"Seamless40
    6061 Aluminum5038K42300000
    18"Seamless40
    6061 Aluminum5038K7600000
    20"Seamless40
    6061 Aluminum5038K42400000
    22"Seamless40
    6061 Aluminum5038K42500000
    24"Seamless40
    6061 Aluminum5038K8900000
    36"Seamless40
    6061 Aluminum5038K3600000
    48"Seamless40
    6061 Aluminum5038K46000000
    60"Seamless40
    6061 Aluminum5038K123000000
    72"Seamless40
    6061 Aluminum5038K3000000
    120"Seamless40
    6061 Aluminum5038K136000000
     
    1 1/4 Pipe Size
    2"Seamless40
    6061 Aluminum44665K2430000
    2 1/2"Seamless40
    6061 Aluminum44665K12700000
    3"Seamless40
    6061 Aluminum44665K24500000
    3 1/2"Seamless40
    6061 Aluminum44665K14700000
    4"Seamless40
    6061 Aluminum44665K24700000
    4 1/2"Seamless40
    6061 Aluminum44665K62700000
    5"Seamless40
    6061 Aluminum44665K36800000
    5 1/2"Seamless40
    6061 Aluminum44665K25100000
    6"Seamless40
    6061 Aluminum44665K24900000
    6 1/2"Seamless40
    6061 Aluminum44665K25200000
    7"Seamless40
    6061 Aluminum44665K25300000
    8"Seamless40
    6061 Aluminum44665K41700000
    9"Seamless40
    6061 Aluminum44665K25400000
    10"Seamless40
    6061 Aluminum44665K51700000
    11"Seamless40
    6061 Aluminum44665K25500000
    12"Seamless40
    6061 Aluminum44665K54700000
    14"Seamless40
    6061 Aluminum5038K43200000
    16"Seamless40
    6061 Aluminum5038K43300000
    18"Seamless40
    6061 Aluminum5038K7700000
    20"Seamless40
    6061 Aluminum5038K43400000
    22"Seamless40
    6061 Aluminum5038K43500000
    24"Seamless40
    6061 Aluminum5038K9100000
    36"Seamless40
    6061 Aluminum5038K3700000
    48"Seamless40
    6061 Aluminum5038K47000000
    60"Seamless40
    6061 Aluminum5038K124000000
    72"Seamless40
    6061 Aluminum5038K4000000
    120"Seamless40
    6061 Aluminum5038K137000000
     
    1 1/2 Pipe Size
    2"Seamless40
    6061 Aluminum44665K26300000
    2 1/2"Seamless40
    6061 Aluminum44665K12800000
    3"Seamless40
    6061 Aluminum44665K26500000
    3 1/2"Seamless40
    6061 Aluminum44665K14800000
    4"Seamless40
    6061 Aluminum44665K26700000
    4 1/2"Seamless40
    6061 Aluminum44665K62800000
    5"Seamless40
    6061 Aluminum44665K36900000
    5 1/2"Seamless40
    6061 Aluminum44665K25600000
    6"Seamless40
    6061 Aluminum44665K26900000
    6 1/2"Seamless40
    6061 Aluminum44665K25700000
    7"Seamless40
    6061 Aluminum44665K25800000
    8"Seamless40
    6061 Aluminum44665K41800000
    9"Seamless40
    6061 Aluminum44665K27100000
    10"Seamless40
    6061 Aluminum44665K51800000
    11"Seamless40
    6061 Aluminum44665K27200000
    12"Seamless40
    6061 Aluminum44665K54800000
    14"Seamless40
    6061 Aluminum5038K44200000
    16"Seamless40
    6061 Aluminum5038K44300000
    18"Seamless40
    6061 Aluminum5038K7800000
    20"Seamless40
    6061 Aluminum5038K44400000
    22"Seamless40
    6061 Aluminum5038K44500000
    24"Seamless40
    6061 Aluminum5038K9200000
    36"Seamless40
    6061 Aluminum5038K38000000
    48"Seamless40
    6061 Aluminum5038K48000000
    60"Seamless40
    6061 Aluminum5038K125000000
    72"Seamless40
    6061 Aluminum5038K5000000
    120"Seamless40
    6061 Aluminum5038K138000000
     
    2 Pipe Size
    2 1/2"Seamless40
    6061 Aluminum44665K12900000
    3"Seamless40
    6061 Aluminum44665K28500000
    3 1/2"Seamless40
    6061 Aluminum44665K14900000
    4"Seamless40
    6061 Aluminum44665K28700000
    4 1/2"Seamless40
    6061 Aluminum44665K62900000
    5"Seamless40
    6061 Aluminum44665K37900000
    5 1/2"Seamless40
    6061 Aluminum44665K27300000
    6"Seamless40
    6061 Aluminum44665K28900000
    6 1/2"Seamless40
    6061 Aluminum44665K27400000
    7"Seamless40
    6061 Aluminum44665K27500000
    8"Seamless40
    6061 Aluminum44665K41900000
    9"Seamless40
    6061 Aluminum44665K27600000
    10"Seamless40
    6061 Aluminum44665K51900000
    11"Seamless40
    6061 Aluminum44665K27700000
    12"Seamless40
    6061 Aluminum44665K54900000
    14"Seamless40
    6061 Aluminum5038K45200000
    16"Seamless40
    6061 Aluminum5038K45300000
    18"Seamless40
    6061 Aluminum5038K7900000
    20"Seamless40
    6061 Aluminum5038K454000000
    22"Seamless40
    6061 Aluminum5038K455000000
    24"Seamless40
    6061 Aluminum5038K93000000
    36"Seamless40
    6061 Aluminum5038K39000000
    48"Seamless40
    6061 Aluminum5038K49000000
    60"Seamless40
    6061 Aluminum5038K126000000
    72"Seamless40
    6061 Aluminum5038K6000000
    120"Seamless40
    6061 Aluminum5038K139000000
     
    2 1/2 Pipe Size
    3"Seamless40
    6061 Aluminum44665K29500000
    3 1/2"Seamless40
    6061 Aluminum44665K15200000
    4"Seamless40
    6061 Aluminum44665K29700000
    4 1/2"Seamless40
    6061 Aluminum44665K63100000
    5"Seamless40
    6061 Aluminum44665K38900000
    5 1/2"Seamless40
    6061 Aluminum44665K27900000
    6"Seamless40
    6061 Aluminum44665K29900000
    6 1/2"Seamless40
    6061 Aluminum44665K31100000
    7"Seamless40
    6061 Aluminum44665K31200000
    8"Seamless40
    6061 Aluminum44665K50100000
    9"Seamless40
    6061 Aluminum44665K31300000
    10"Seamless40
    6061 Aluminum44665K53100000
    11"Seamless40
    6061 Aluminum44665K314000000
    12"Seamless40
    6061 Aluminum44665K551000000
    14"Seamless40
    6061 Aluminum5038K462000000
    16"Seamless40
    6061 Aluminum5038K463000000
    18"Seamless40
    6061 Aluminum5038K81000000
    20"Seamless40
    6061 Aluminum5038K464000000
    22"Seamless40
    6061 Aluminum5038K465000000
    24"Seamless40
    6061 Aluminum5038K94000000
    36"Seamless40
    6061 Aluminum5038K41000000
    48"Seamless40
    6061 Aluminum5038K66000000
    60"Seamless40
    6061 Aluminum5038K127000000
    72"Seamless40
    6061 Aluminum5038K7000000
    120"Seamless40
    6061 Aluminum5038K141000000
     
    3 Pipe Size
    3"Seamless40
    6061 Aluminum44665K30500000
    3 1/2"Seamless40
    6061 Aluminum44665K15400000
    4"Seamless40
    6061 Aluminum44665K30700000
    4 1/2"Seamless40
    6061 Aluminum44665K63200000
    5"Seamless40
    6061 Aluminum44665K39900000
    5 1/2"Seamless40
    6061 Aluminum44665K31600000
    6"Seamless40
    6061 Aluminum44665K25900000
    6 1/2"Seamless40
    6061 Aluminum44665K31900000
    7"Seamless40
    6061 Aluminum44665K321000000
    8"Seamless40
    6061 Aluminum44665K50200000
    9"Seamless40
    6061 Aluminum44665K322000000
    10"Seamless40
    6061 Aluminum44665K532000000
    11"Seamless40
    6061 Aluminum44665K323000000
    12"Seamless40
    6061 Aluminum44665K552000000
    14"Seamless40
    6061 Aluminum5038K472000000
    16"Seamless40
    6061 Aluminum5038K473000000
    18"Seamless40
    6061 Aluminum5038K82000000
    20"Seamless40
    6061 Aluminum5038K474000000
    22"Seamless40
    6061 Aluminum5038K475000000
    24"Seamless40
    6061 Aluminum5038K95000000
    36"Seamless40
    6061 Aluminum5038K42000000
    48"Seamless40
    6061 Aluminum5038K67000000
    60"Seamless40
    6061 Aluminum5038K128000000
    72"Seamless40
    6061 Aluminum5038K8000000
    120"Seamless40
    6061 Aluminum5038K14200000000
     
    4 Pipe Size
    3"Seamless40
    6061 Aluminum44665K32500000
    3 1/2"Seamless40
    6061 Aluminum44665K32600000
    4"Seamless40
    6061 Aluminum44665K31700000
    4 1/2"Seamless40
    6061 Aluminum44665K32700000
    5"Seamless40
    6061 Aluminum44665K40900000
    5 1/2"Seamless40
    6061 Aluminum44665K32900000
    6"Seamless40
    6061 Aluminum44665K239000000
    6 1/2"Seamless40
    6061 Aluminum44665K331000000
    7"Seamless40
    6061 Aluminum44665K332000000
    8"Seamless40
    6061 Aluminum44665K503000000
    9"Seamless40
    6061 Aluminum44665K333000000
    10"Seamless40
    6061 Aluminum44665K533000000
    11"Seamless40
    6061 Aluminum44665K334000000
    12"Seamless40
    6061 Aluminum44665K553000000
    14"Seamless40
    6061 Aluminum5038K482000000
    16"Seamless40
    6061 Aluminum5038K483000000
    18"Seamless40
    6061 Aluminum5038K83000000
    20"Seamless40
    6061 Aluminum5038K484000000
    22"Seamless40
    6061 Aluminum5038K485000000
    24"Seamless40
    6061 Aluminum5038K96000000
    36"Seamless40
    6061 Aluminum5038K43000000
    48"Seamless40
    6061 Aluminum5038K68000000
    60"Seamless40
    6061 Aluminum5038K129000000
    72"Seamless40
    6061 Aluminum5038K11000000
    120"Seamless40
    6061 Aluminum5038K14300000000
     
    6 Pipe Size
    4"Seamless40
    6061 Aluminum44665K335000000
    4 1/2"Seamless40
    6061 Aluminum44665K336000000
    5"Seamless40
    6061 Aluminum44665K337000000
    5 1/2"Seamless40
    6061 Aluminum44665K339000000
    6"Seamless40
    6061 Aluminum44665K341000000
    6 1/2"Seamless40
    6061 Aluminum44665K342000000
    7"Seamless40
    6061 Aluminum44665K343000000
    8"Seamless40
    6061 Aluminum44665K344000000
    9"Seamless40
    6061 Aluminum44665K345000000
    10"Seamless40
    6061 Aluminum44665K346000000
    11"Seamless40
    6061 Aluminum44665K347000000
    12"Seamless40
    6061 Aluminum44665K349000000
     
    Pipe Adapters—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe Adapters—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    (A)
    (B)
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male × NPT Male
    1/8
    1/8
    3/4"Seamless40
    6061 Aluminum2744K1100000
    1/4
    1/4
    7/8"Seamless40
    6061 Aluminum2744K150000
    3/8
    3/8
    1"Seamless40
    6061 Aluminum2744K190000
    1/2
    1/2
    1 1/8"Seamless40
    6061 Aluminum2744K240000
    3/4
    3/4
    1 3/8"Seamless40
    6061 Aluminum2744K280000
    1
    1
    1 1/2"Seamless40
    6061 Aluminum2744K330000
    1 1/2
    1 1/2
    1 3/4"Seamless40
    6061 Aluminum2744K3600000
    2
    2
    2"Seamless40
    6061 Aluminum2744K3900000
     
    Pipe Adapters—Threaded on Both Ends
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe Adapters—Threaded on Both Ends, Threaded Fitting Connection, Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    BSPT Male × NPT Male
     
    1/8 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum2744K1200000
    2"Seamless40
    6061 Aluminum2744K130000
    3"Seamless40
    6061 Aluminum2744K140000
     
    1/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum2744K160000
    2"Seamless40
    6061 Aluminum2744K170000
    3"Seamless40
    6061 Aluminum2744K180000
     
    3/8 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum2744K210000
    2"Seamless40
    6061 Aluminum2744K220000
    3"Seamless40
    6061 Aluminum2744K230000
     
    1/2 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum2744K250000
    2"Seamless40
    6061 Aluminum2744K2600000
    3"Seamless40
    6061 Aluminum2744K2700000
     
    3/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum2744K290000
    2"Seamless40
    6061 Aluminum2744K310000
    3"Seamless40
    6061 Aluminum2744K3200000
     
    1 Pipe Size
    2"Seamless40
    6061 Aluminum2744K3400000
    3"Seamless40
    6061 Aluminum2744K3500000
     
    1 1/2 Pipe Size
    2"Seamless40
    6061 Aluminum2744K3700000
    3"Seamless40
    6061 Aluminum2744K3800000
     
    2 Pipe Size
    3"Seamless40
    6061 Aluminum2744K4100000
     

    Standard-Wall Aluminum Unthreaded Pipe Nipples and Pipe

    With a thicker wall than our thin-wall aluminum pipe, this pipe is also known as Schedule 40. Weld it to fittings and additional lengths of pipe. Welded connections are stronger than threaded connections and less likely to leak. This pipe meets ASTM B241, so it meets strict manufacturing requirements to ensure performance and quality. Made of aluminum, it’s lightweight with good corrosion resistance.
    Pipe—Unthreaded
    Image of Product. Pipe. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Unthreaded Pipe Nipples and Pipe, Pipe—Unthreaded, Butt Weld/Socket Connect/Weld Socket Male.

    Pipe

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    Butt Weld/Socket Connect/Weld Socket Male
     
    1/8 Pipe Size
    4"Seamless40
    6061 Aluminum5038K51400000
    6"Seamless40
    6061 Aluminum5038K5160000
    8"Seamless40
    6061 Aluminum5038K51700000
    10"Seamless40
    6061 Aluminum5038K51800000
    1 ft.Seamless40
    6061 Aluminum5038K15200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K51900000
    3 ft.Seamless40
    6061 Aluminum5038K5100000
    6 ft.Seamless40
    6061 Aluminum5038K6500000
     
    1/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum5038K5210000
    2"Seamless40
    6061 Aluminum5038K5220000
    4"Seamless40
    6061 Aluminum5038K5240000
    6"Seamless40
    6061 Aluminum5038K5260000
    1 ft.Seamless40
    6061 Aluminum5038K16200000
    3 ft.Seamless40
    6061 Aluminum5038K5200000
    6 ft.Seamless40
    6061 Aluminum5038K1900000
     
    3/8 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum5038K5310000
    2"Seamless40
    6061 Aluminum5038K5320000
    3"Seamless40
    6061 Aluminum5038K5330000
    6"Seamless40
    6061 Aluminum5038K53600000
    8"Seamless40
    6061 Aluminum5038K53700000
    10"Seamless40
    6061 Aluminum5038K53800000
    1 ft.Seamless40
    6061 Aluminum5038K17200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K53900000
    3 ft.Seamless40
    6061 Aluminum5038K5300000
    6 ft.Seamless40
    6061 Aluminum5038K1200000
     
    1/2 Pipe Size
    2"Seamless40
    6061 Aluminum5038K5420000
    3"Seamless40
    6061 Aluminum5038K5430000
    4"Seamless40
    6061 Aluminum5038K5440000
    5"Seamless40
    6061 Aluminum5038K54500000
    6"Seamless40
    6061 Aluminum5038K54600000
    8"Seamless40
    6061 Aluminum5038K54700000
    10"Seamless40
    6061 Aluminum5038K54800000
    1 ft.Seamless40
    6061 Aluminum5038K18200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K54900000
    3 ft.Seamless40
    6061 Aluminum5038K5400000
    6 ft.Seamless40
    6061 Aluminum5038K1300000
     
    3/4 Pipe Size
    1 1/2"Seamless40
    6061 Aluminum5038K5510000
    3"Seamless40
    6061 Aluminum5038K5530000
    4"Seamless40
    6061 Aluminum5038K5540000
    5"Seamless40
    6061 Aluminum5038K55500000
    10"Seamless40
    6061 Aluminum5038K55800000
    1 ft.Seamless40
    6061 Aluminum5038K22200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K55900000
    3 ft.Seamless40
    6061 Aluminum5038K5500000
    6 ft.Seamless40
    6061 Aluminum5038K1400000
     
    1 Pipe Size
    2"Seamless40
    6061 Aluminum5038K5610000
    4"Seamless40
    6061 Aluminum5038K56300000
    5"Seamless40
    6061 Aluminum5038K56400000
    6"Seamless40
    6061 Aluminum5038K56500000
    8"Seamless40
    6061 Aluminum5038K56600000
    10"Seamless40
    6061 Aluminum5038K56700000
    1 ft.Seamless40
    6061 Aluminum5038K23100000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K56800000
    3 ft.Seamless40
    6061 Aluminum5038K5600000
    6 ft.Seamless40
    6061 Aluminum5038K2100000
     
    1 1/4 Pipe Size
    2"Seamless40
    6061 Aluminum5038K5690000
    3"Seamless40
    6061 Aluminum5038K57100000
    4"Seamless40
    6061 Aluminum5038K57200000
    5"Seamless40
    6061 Aluminum5038K57300000
    6"Seamless40
    6061 Aluminum5038K57400000
    8"Seamless40
    6061 Aluminum5038K57500000
    10"Seamless40
    6061 Aluminum5038K57600000
    1 ft.Seamless40
    6061 Aluminum5038K24100000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K57700000
    3 ft.Seamless40
    6061 Aluminum5038K5700000
    6 ft.Seamless40
    6061 Aluminum5038K22000000
     
    1 1/2 Pipe Size
    2"Seamless40
    6061 Aluminum5038K5780000
    3"Seamless40
    6061 Aluminum5038K57900000
    4"Seamless40
    6061 Aluminum5038K58100000
    6"Seamless40
    6061 Aluminum5038K58300000
    8"Seamless40
    6061 Aluminum5038K58400000
    10"Seamless40
    6061 Aluminum5038K58500000
    1 ft.Seamless40
    6061 Aluminum5038K25100000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K58600000
    3 ft.Seamless40
    6061 Aluminum5038K5800000
    6 ft.Seamless40
    6061 Aluminum5038K23000000
     
    2 Pipe Size
    3"Seamless40
    6061 Aluminum5038K58700000
    4"Seamless40
    6061 Aluminum5038K58800000
    5"Seamless40
    6061 Aluminum5038K58900000
    6"Seamless40
    6061 Aluminum5038K59100000
    1 ft.Seamless40
    6061 Aluminum5038K32200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K59200000
    3 ft.Seamless40
    6061 Aluminum5038K59000000
    6 ft.Seamless40
    6061 Aluminum5038K24000000
     
    2 1/2 Pipe Size
    4"Seamless40
    6061 Aluminum5038K59300000
    6"Seamless40
    6061 Aluminum5038K59500000
    8"Seamless40
    6061 Aluminum5038K59600000
    1 ft.Seamless40
    6061 Aluminum5038K33200000
    3 ft.Seamless40
    6061 Aluminum5038K61000000
    6 ft.Seamless40
    6061 Aluminum5038K25000000
     
    3 Pipe Size
    4"Seamless40
    6061 Aluminum5038K59700000
    6"Seamless40
    6061 Aluminum5038K59900000
    1 ft.Seamless40
    6061 Aluminum5038K34200000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K613000000
    3 ft.Seamless40
    6061 Aluminum5038K62000000
    6 ft.Seamless40
    6061 Aluminum5038K26000000
     
    4 Pipe Size
    4"Seamless40
    6061 Aluminum5038K61400000
    5"Seamless40
    6061 Aluminum5038K61500000
    6"Seamless40
    6061 Aluminum5038K61600000
    8"Seamless40
    6061 Aluminum5038K61700000
    10"Seamless40
    6061 Aluminum5038K618000000
    1 ft.Seamless40
    6061 Aluminum5038K352000000
    1 1/2 ft.Seamless40
    6061 Aluminum5038K619000000
    3 ft.Seamless40
    6061 Aluminum5038K63000000
    6 ft.Seamless40
    6061 Aluminum5038K28000000
     
    6 Pipe Size
    1 ft.Seamless40
    6061 Aluminum5038K715000000
    3 ft.Seamless40
    6061 Aluminum5038K717000000
    6 ft.Seamless40
    6061 Aluminum5038K179000000
     

    Thick-Wall Aluminum Threaded Pipe Nipples and Pipe

    Also known as Schedule 80, this pipe has extra-thick walls to handle high-pressure applications. It is aluminum, which is lightweight with good corrosion resistance.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Thick-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Pipe
    Size
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
    1/4
    7/8"Seamless80
    6061 Aluminum2155K11000000
    1/2
    1 1/8"Seamless80
    6061 Aluminum2155K170000
    3/4
    1 3/8"Seamless80
    6061 Aluminum2155K2400000
    1
    1 1/2"Seamless80
    6061 Aluminum2155K310000
     
    Pipe—Threaded on Both Ends
    Image of Product. Male. Front orientation. Pipe and Fittings. Thick-Wall Aluminum Threaded Pipe Nipples and Pipe, Pipe—Threaded on Both Ends, Threaded Fitting Connection, Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    NPT Male
     
    1/4 Pipe Size
    2"Seamless80
    6061 Aluminum2155K12000000
    3"Seamless80
    6061 Aluminum2155K1300000
    4"Seamless80
    6061 Aluminum2155K1400000
    6"Seamless80
    6061 Aluminum2155K1500000
    12"Seamless80
    6061 Aluminum2155K16000000
     
    1/2 Pipe Size
    2"Seamless80
    6061 Aluminum2155K1800000
    3"Seamless80
    6061 Aluminum2155K1900000
    4"Seamless80
    6061 Aluminum2155K2100000
    6"Seamless80
    6061 Aluminum2155K2200000
    12"Seamless80
    6061 Aluminum2155K2300000
     
    3/4 Pipe Size
    2"Seamless80
    6061 Aluminum2155K2500000
    3"Seamless80
    6061 Aluminum2155K2600000
    4"Seamless80
    6061 Aluminum2155K2700000
    6"Seamless80
    6061 Aluminum2155K2800000
    12"Seamless80
    6061 Aluminum2155K2900000
     
    1 Pipe Size
    2"Seamless80
    6061 Aluminum2155K3200000
    3"Seamless80
    6061 Aluminum2155K3300000
    4"Seamless80
    6061 Aluminum2155K3400000
    6"Seamless80
    6061 Aluminum2155K3500000
    12"Seamless80
    6061 Aluminum2155K3600000
     

    Thick-Wall Aluminum Unthreaded Pipe Nipples and Pipe

    The strongest aluminum pipe we offer, this pipe is also known as Schedule 80. Weld it to fittings and additional lengths of pipe. Welded connections are stronger than threaded connections and less likely to leak. Pipe is aluminum, which is lightweight with good corrosion resistance.
    Pipe—Unthreaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Thick-Wall Aluminum Unthreaded Pipe Nipples and Pipe, Pipe—Unthreaded, Butt Weld/Socket Connect/Weld Socket Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    Butt Weld/Socket Connect/Weld Socket Male
     
    1/2 Pipe Size
    2"Seamless80
    6061 Aluminum4559T11000000
    4"Seamless80
    6061 Aluminum4559T1200000
    6"Seamless80
    6061 Aluminum4559T1300000
    8"Seamless80
    6061 Aluminum4559T1400000
    1 ft.Seamless80
    6061 Aluminum4559T11100000
    3 ft.Seamless80
    6061 Aluminum4559T112000000
    6 ft.Seamless80
    6061 Aluminum4559T113000000
     
    3/4 Pipe Size
    2"Seamless80
    6061 Aluminum4559T1500000
    4"Seamless80
    6061 Aluminum4559T1600000
    6"Seamless80
    6061 Aluminum4559T1700000
    8"Seamless80
    6061 Aluminum4559T1800000
    1 ft.Seamless80
    6061 Aluminum4559T21100000
    3 ft.Seamless80
    6061 Aluminum4559T212000000
    6 ft.Seamless80
    6061 Aluminum4559T213000000
     
    1 Pipe Size
    2"Seamless80
    6061 Aluminum4559T190000
    4"Seamless80
    6061 Aluminum4559T2100000
    6"Seamless80
    6061 Aluminum4559T2200000
    8"Seamless80
    6061 Aluminum4559T2300000
    1 ft.Seamless80
    6061 Aluminum4559T31100000
    3 ft.Seamless80
    6061 Aluminum4559T31200000
    6 ft.Seamless80
    6061 Aluminum4559T313000000
     
    1 1/4 Pipe Size
    2"Seamless80
    6061 Aluminum4559T240000
    4"Seamless80
    6061 Aluminum4559T2500000
    6"Seamless80
    6061 Aluminum4559T2600000
    8"Seamless80
    6061 Aluminum4559T2700000
    1 ft.Seamless80
    6061 Aluminum4559T41100000
    3 ft.Seamless80
    6061 Aluminum4559T41200000
    6 ft.Seamless80
    6061 Aluminum4559T413000000
     
    1 1/2 Pipe Size
    2"Seamless80
    6061 Aluminum4559T2800000
    4"Seamless80
    6061 Aluminum4559T2900000
    6"Seamless80
    6061 Aluminum4559T3100000
    8"Seamless80
    6061 Aluminum4559T3200000
    1 ft.Seamless80
    6061 Aluminum4559T51100000
    3 ft.Seamless80
    6061 Aluminum4559T51200000
    6 ft.Seamless80
    6061 Aluminum4559T513000000
     
    2 Pipe Size
    4"Seamless80
    6061 Aluminum4559T3300000
    6"Seamless80
    6061 Aluminum4559T3400000
    8"Seamless80
    6061 Aluminum4559T3500000
    1 ft.Seamless80
    6061 Aluminum4559T61100000
    3 ft.Seamless80
    6061 Aluminum4559T612000000
    6 ft.Seamless80
    6061 Aluminum4559T613000000
     
    2 1/2 Pipe Size
    4"Seamless80
    6061 Aluminum4559T3600000
    6"Seamless80
    6061 Aluminum4559T3700000
    8"Seamless80
    6061 Aluminum4559T3800000
    1 ft.Seamless80
    6061 Aluminum4559T71100000
    3 ft.Seamless80
    6061 Aluminum4559T712000000
    6 ft.Seamless80
    6061 Aluminum4559T713000000
     
    3 Pipe Size
    4"Seamless80
    6061 Aluminum4559T3900000
    6"Seamless80
    6061 Aluminum4559T4100000
    8"Seamless80
    6061 Aluminum4559T4200000
    1 ft.Seamless80
    6061 Aluminum4559T811000000
    3 ft.Seamless80
    6061 Aluminum4559T812000000
    6 ft.Seamless80
    6061 Aluminum4559T813000000
     
    4 Pipe Size
    4"Seamless80
    6061 Aluminum4559T4300000
    6"Seamless80
    6061 Aluminum4559T4400000
    8"Seamless80
    6061 Aluminum4559T45000000
    1 ft.Seamless80
    6061 Aluminum4559T911000000
    3 ft.Seamless80
    6061 Aluminum4559T912000000
    6 ft.Seamless80
    6061 Aluminum4559T913000000
     

    Thin-Wall Aluminum Unthreaded Pipe Nipples and Pipe

    Also known as Schedule 10, this pipe has the thinnest walls of all our aluminum pipe. Weld it to fittings and additional lengths of pipe. Welded connections are stronger than threaded connections and less likely to leak. Pipe is lightweight with good corrosion resistance.
    Pipe—Unthreaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Thin-Wall Aluminum Unthreaded Pipe Nipples and Pipe, Pipe—Unthreaded, Butt Weld/Socket Connect/Weld Socket Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Lg.
    Construction
    Pipe
    Schedule
    Material
    Each
    Butt Weld/Socket Connect/Weld Socket Male
     
    3/4 Pipe Size
    1 ft.Seamless10
    6061 Aluminum4561T11000000
    3 ft.Seamless10
    6061 Aluminum4561T1200000
    6 ft.Seamless10
    6061 Aluminum4561T1300000
     
    1 Pipe Size
    2"Seamless10
    6061 Aluminum4561T140000
    4"Seamless10
    6061 Aluminum4561T1500000
    6"Seamless10
    6061 Aluminum4561T1600000
    8"Seamless10
    6061 Aluminum4561T1700000
    1 ft.Seamless10
    6061 Aluminum4561T31100000
    3 ft.Seamless10
    6061 Aluminum4561T31200000
    6 ft.Seamless10
    6061 Aluminum4561T313000000
     
    1 1/4 Pipe Size
    2"Seamless10
    6061 Aluminum4561T180000
    4"Seamless10
    6061 Aluminum4561T1900000
    6"Seamless10
    6061 Aluminum4561T2100000
    8"Seamless10
    6061 Aluminum4561T2200000
    1 ft.Seamless10
    6061 Aluminum4561T41100000
    3 ft.Seamless10
    6061 Aluminum4561T41200000
    6 ft.Seamless10
    6061 Aluminum4561T413000000
     
    1 1/2 Pipe Size
    2"Seamless10
    6061 Aluminum4561T230000
    4"Seamless10
    6061 Aluminum4561T2400000
    6"Seamless10
    6061 Aluminum4561T2500000
    8"Seamless10
    6061 Aluminum4561T2600000
    1 ft.Seamless10
    6061 Aluminum4561T51100000
    3 ft.Seamless10
    6061 Aluminum4561T51200000
    6 ft.Seamless10
    6061 Aluminum4561T513000000
     
    2 Pipe Size
    4"Seamless10
    6063 Aluminum4561T2700000
    6"Seamless10
    6063 Aluminum4561T2800000
    8"Seamless10
    6063 Aluminum4561T2900000
    1 ft.Seamless10
    6063 Aluminum4561T61100000
    3 ft.Seamless10
    6063 Aluminum4561T61200000
    6 ft.Seamless10
    6063 Aluminum4561T613000000
     
    2 1/2 Pipe Size
    4"Seamless10
    6061 Aluminum4561T3100000
    6"Seamless10
    6061 Aluminum4561T3200000
    8"Seamless10
    6061 Aluminum4561T3300000
    1 ft.Seamless10
    6061 Aluminum4561T71100000
    3 ft.Seamless10
    6061 Aluminum4561T71200000
    6 ft.Seamless10
    6061 Aluminum4561T713000000
     
    3 Pipe Size
    4"Seamless10
    6063 Aluminum4561T3400000
    6"Seamless10
    6063 Aluminum4561T3500000
    8"Seamless10
    6063 Aluminum4561T3600000
    1 ft.Seamless10
    6063 Aluminum4561T81100000
    3 ft.Seamless10
    6063 Aluminum4561T81200000
    6 ft.Seamless10
    6063 Aluminum4561T813000000
     
    4 Pipe Size
    4"Seamless10
    6063 Aluminum4561T3700000
    6"Seamless10
    6063 Aluminum4561T3800000
    8"Seamless10
    6063 Aluminum4561T3900000
    1 ft.Seamless10
    6063 Aluminum4561T91100000
    3 ft.Seamless10
    6063 Aluminum4561T912000000
    6 ft.Seamless10
    6063 Aluminum4561T913000000
     

    Low-Pressure Aluminum Threaded Pipe Fittings

    In addition to being lightweight, these aluminum fittings offer good corrosion resistance. Use them in low-pressure flow applications. To prevent cracking, do not tighten more than a 1/4-turn past hand tight.
    Straight Adapters
    Image of Product. Threaded Female × Threaded Male. Front orientation. Pipe and Fittings. Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters, Male, Threaded Fitting Connection, Female, Hex Body.

    Threaded Female ×

    Threaded Male

    Pipe
    Size
    (A)
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Each
    NPT Female × BSPT Male
    1/8
    1/8
    Hex6061 Aluminum150 psi @ 72° F1527N14000000
    1/4
    1/4
    Hex6061 Aluminum150 psi @ 72° F1527N1500000
    3/8
    3/8
    Hex6061 Aluminum150 psi @ 72° F1527N1600000
    1/2
    1/2
    Hex6061 Aluminum150 psi @ 72° F1527N1700000
    3/4
    3/4
    Hex6061 Aluminum150 psi @ 72° F1527N1800000
     
    BSPT Female × NPT Male
    1/8
    1/8
    Hex6061 Aluminum150 psi @ 72° F1527N100000
    1/4
    1/4
    Hex6061 Aluminum150 psi @ 72° F1527N200000
    3/8
    3/8
    Hex6061 Aluminum150 psi @ 72° F1527N300000
    1/2
    1/2
    Hex6061 Aluminum150 psi @ 72° F1527N400000
    3/4
    3/4
    Hex6061 Aluminum150 psi @ 72° F1527N500000
    1
    1
    Hex6061 Aluminum150 psi @ 72° F1527N600000
     
    BSPP Female × NPT Male
    1/8
    1/8
    Hex6061 Aluminum150 psi @ 72° F1527N700000
    1/4
    1/4
    Hex6061 Aluminum150 psi @ 72° F1527N800000
    3/8
    3/8
    Hex6061 Aluminum150 psi @ 72° F1527N900000
    1/2
    1/2
    Hex6061 Aluminum150 psi @ 72° F1527N1100000
    3/4
    3/4
    Hex6061 Aluminum150 psi @ 72° F1527N1200000
    1
    1
    Hex6061 Aluminum150 psi @ 72° F1527N1300000
     
    Straight Adapters with Gasket
    Image of Product. Threaded Female × Threaded Male. Front orientation. Pipe and Fittings. Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters with Gasket, Threaded Fitting Connection, Male, Female, Hex Body.

    Threaded Female ×

    Threaded Male

    Fluoroelastomer—These gaskets resist a wide range of chemicals, including benzene, butyl alcohol, and ethylene glycol.
    Pipe
    Size
    (A)
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Gasket
    Material
    Each
    NPT Female × BSPP Male
    1/8
    1/8
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N21000000
    1/4
    1/4
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N2200000
    3/8
    3/8
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N2300000
    1/2
    1/2
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N2400000
    3/4
    3/4
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N2500000
    1
    1
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1527N2600000
     
    180° Bend Connectors
    Image of Product. Front orientation. Pipe Traps. Low-Pressure Aluminum Threaded Pipe Fittings.
    180° bend connectors are also known as U-bends.
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Shape
    Each
    NPT Female
    1/2
    356 Aluminum150 psi @ 72° F180° Bend44705K479000000
    3/4
    356 Aluminum150 psi @ 72° F180° Bend44705K48100000
    1
    356 Aluminum150 psi @ 72° F180° Bend44705K48200000
     
    Locknuts
    Image of Product. Front orientation. Pipe Locknuts.
    NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.
    Pipe
    Size
    Finished
    Material
    Max. Pressure
    @ Temp.
    Each
    NPSL Female
    1/4
    6061 Aluminum150 psi @ 72° F44705K41200000
    3/8
    6061 Aluminum150 psi @ 72° F44705K4130000
    1/2
    356 Aluminum150 psi @ 72° F44705K4140000
    3/4
    356 Aluminum150 psi @ 72° F44705K41500000
    1
    356 Aluminum150 psi @ 72° F44705K41600000
     

    Miniature Low-Pressure Aluminum Threaded Pipe Fittings

    Their small size makes these miniature fittings a good choice for cramped, confined spaces. They are designed to handle low-pressure applications. Fittings are aluminum, which is lightweight with good corrosion resistance.
    Straight Adapters
    UN/UNF (SAE Straight) Thread—Also known as O-ring boss threads.
    Thread Size
    (A)
    Pipe Size
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Each
    UN/UNF (SAE Straight) Female × NPT Male
    Image of Product. Straight Adapters. Front orientation. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters, Female, Threaded Fitting Connection, Male, Hex Body.

    Straight Adapters

    1/4"-28
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N10200000
    7/16"-20
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N10800000
    7/16"-20
    1/4
    Hex6061 Aluminum150 psi @ 72° F1859N11300000
    9/16"-18
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N10700000
    9/16"-18
    1/4
    Hex6061 Aluminum150 psi @ 72° F1859N11200000
     
    Metric Female × NPT Male
    Image of Product. Straight Adapters. Front orientation. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters, Threaded Fitting Connection, Female, Male, Hex Body.

    Straight Adapters

    M5 × 0.8 mm1/16
    Hex6061 Aluminum150 psi @ 72° F1859N1150000
    M5 × 0.8 mm1/8
    Hex6061 Aluminum150 psi @ 72° F1859N1210000
    M5 × 0.8 mm1/4
    Hex6061 Aluminum150 psi @ 72° F1859N12600000
    M6 × 1 mm1/8
    Hex6061 Aluminum150 psi @ 72° F1859N1220000
    M6 × 1 mm1/4
    Hex6061 Aluminum150 psi @ 72° F1859N12700000
    M8 × 1 mm1/8
    Hex6061 Aluminum150 psi @ 72° F1859N1230000
    M8 × 1 mm1/4
    Hex6061 Aluminum150 psi @ 72° F1859N12800000
    M10 × 1.25 mm1/8
    Hex6061 Aluminum150 psi @ 72° F1859N12400000
    M10 × 1.25 mm1/4
    Hex6061 Aluminum150 psi @ 72° F1859N12900000
     
    Straight Adapters with Gasket
    UN/UNF (SAE Straight) Thread—Also known as O-ring boss threads.
    Fluoroelastomer—These gaskets resist a wide range of chemicals, including benzene, butyl alcohol, and ethylene glycol.
    Pipe Size
    (A)
    Thread Size
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Gasket
    Material
    Each
    NPT Male × UN/UNF (SAE Straight) Male
    Image of Product. Front orientation. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters with Gasket, Threaded Fitting Connection, Male, Hex Body.

    Hex Body

    1/16
    10-32
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N15800000
    1/8
    10-32
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1630000
    1/8
    1/4"-28
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1640000
    1/8
    7/16"-20
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N16600000
    1/4
    10-32
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N16700000
    1/4
    1/4"-28
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N16800000
    1/4
    7/16"-20
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N17100000
    1/4
    9/16"-18
    Hex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N16900000
     
    NPT Male × Metric Male
    Image of Product. Front orientation. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Adapters with Gasket, Threaded Fitting Connection, Male, Hex Body.

    Hex Body

    1/16
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1730000
    1/8
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1780000
    1/8
    M6 × 1 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1790000
    1/8
    M8 × 1 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N1810000
    1/8
    M10 × 1.25 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N18200000
    1/4
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N18400000
    1/4
    M6 × 1 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N18500000
    1/4
    M8 × 1 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N18600000
    1/4
    M10 × 1.25 mmHex6061 Aluminum150 psi @ 72° FFluoroelastomer
    1859N18700000
     
    Straight Reducing Adapters
    Image of Product. NPT Female × NPT Male. Front orientation. Contains Annotated. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Reducing Adapters, Female, Male, Threaded Fitting Connection, Hex Body.

    NPT Female × NPT Male

    Pipe
    Size
    (A)
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Each
    NPT Female × NPT Male
    1/16
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N13400000
    1/16
    1/4
    Hex6061 Aluminum150 psi @ 72° F1859N13500000
    1/8
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N1310000
    1/8
    1/4
    Hex6061 Aluminum150 psi @ 72° F1859N13600000
    1/4
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N13200000
    1/4
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N13300000
     
    Bushing Straight Reducing Adapters
    Image of Product. Bushing Straight Reducing Adapters. Front orientation. Contains Annotated. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Bushing Straight Reducing Adapters, Threaded Fitting Connection, Female, Male, Hex Body.

    Bushing Straight

    Reducing Adapters

    UN/UNF (SAE Straight) Thread—Also known as O-ring boss threads.
    Pipe
    Size
    (A)
    (B)
    Thread Size
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Each
    NPT Male × NPT Female
    1/8
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N15500000
    1/4
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N15600000
    1/4
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N15700000
     
    NPT Male × UN/UNF (SAE Straight) Female
    1/16
    10-32
    Hex6061 Aluminum150 psi @ 72° F1859N1370000
    1/8
    10-32
    Hex6061 Aluminum150 psi @ 72° F1859N1380000
    1/8
    1/4"-28
    Hex6061 Aluminum150 psi @ 72° F1859N1390000
    1/4
    10-32
    Hex6061 Aluminum150 psi @ 72° F1859N14100000
    1/4
    1/4"-28
    Hex6061 Aluminum150 psi @ 72° F1859N14200000
     
    NPT Male × Metric Female
    1/16
    M3 × 0.5 mmHex6061 Aluminum150 psi @ 72° F1859N1430000
    1/16
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° F1859N1440000
    1/8
    M3 × 0.5 mmHex6061 Aluminum150 psi @ 72° F1859N1450000
    1/8
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° F1859N1460000
    1/8
    M6 × 1 mmHex6061 Aluminum150 psi @ 72° F1859N1470000
    1/8
    M8 × 1 mmHex6061 Aluminum150 psi @ 72° F1859N1480000
    1/4
    M3 × 0.5 mmHex6061 Aluminum150 psi @ 72° F1859N14900000
    1/4
    M5 × 0.8 mmHex6061 Aluminum150 psi @ 72° F1859N15100000
    1/4
    M6 × 1 mmHex6061 Aluminum150 psi @ 72° F1859N15200000
    1/4
    M8 × 1 mmHex6061 Aluminum150 psi @ 72° F1859N15300000
    1/4
    M10 × 1.25 mmHex6061 Aluminum150 psi @ 72° F1859N15400000
     
    Straight Reducers
    Image of Product. NPT Male × NPT Male. Front orientation. Contains Annotated. Pipe and Fittings. Miniature Low-Pressure Aluminum Threaded Pipe Fittings, Straight Reducers, Male, Threaded Fitting Connection, Hex Body.

    NPT Male × NPT Male

    Pipe
    Size
    (A)
    (B)
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Each
    NPT Male × NPT Male
    1/8
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N18800000
    1/4
    1/16
    Hex6061 Aluminum150 psi @ 72° F1859N18900000
    1/4
    1/8
    Hex6061 Aluminum150 psi @ 72° F1859N19200000
     

    Standard-Wall Aluminum Quick-Connect Pipe Nipples and Pipe

    Build a compressed air system in half the time it would take to build a copper or steel system. Also known as Unipipe, this pipe is part of a quick-connect system. The compatible fittings connect to this pipe when you finger tighten their collar and then use a wrench for the final quarter turn. A compression ring and O-ring inside the fitting seal it onto this pipe. Use a deburring scraper (sold separately) to smooth rough edges left behind after trimming the pipe to size.
    Pipe—Unthreaded
    Image of Product. Male. Front orientation. Pipe and Fittings. Standard-Wall Aluminum Quick-Connect Pipe Nipples and Pipe, Pipe—Unthreaded, Quick-Connect Male.

    Male

    Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.
    Powder-Coated 6060 Aluminum—Anodized and powder-coated fittings have a decorative matte black finish.
    Blue—Blue pipe is often used for compressed air systems.
    Gray—Gray pipe is often used for vacuum systems.
    ID
    OD
    Lg.,
    ft.
    Construction
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Quick-Connect Male
    0.709" (18 mm)3/4" (20 mm)3SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N14000000
    0.709" (18 mm)3/4" (20 mm)3SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N2100000
    0.709" (18 mm)3/4" (20 mm)8SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N1100000
    0.709" (18 mm)3/4" (20 mm)8SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N1700000
    0.898" (22.8 mm)1" (25 mm)3SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N1500000
    0.898" (22.8 mm)1" (25 mm)3SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N2200000
    0.898" (22.8 mm)1" (25 mm)8SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N1200000
    0.898" (22.8 mm)1" (25 mm)8SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N1800000
    1.472" (37.4 mm)1 1/2" (40 mm)3SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N1600000
    1.472" (37.4 mm)1 1/2" (40 mm)3SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N2300000
    1.472" (37.4 mm)1 1/2" (40 mm)8SeamlessPowder-Coated 6060 AluminumBlue230 psi @ 72° F5438N1300000
    1.472" (37.4 mm)1 1/2" (40 mm)8SeamlessPowder-Coated 6060 AluminumGray230 psi @ 72° F5438N1900000
     
    Deburring Scrapers
    Image of Product. Front orientation. Deburring Tools.
    Place the tool over the end of your tube and twist to deburr.
    For Tube OD
    Blade
    Material
    Overall
    Lg.
    Body
    Material
    For Deburring
    For Use On
    Each
    3/16" to 1 1/2"Steel2 1/4"Zinc AlloyInner Tube Edges, Outer Tube EdgesAluminum, Brass, Copper, Plastic2709A12000000
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