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    5,739 Products
    About Tapping Screws
    industrial info icon

    Compare drilling, pointed, thread-forming, and thread-cutting tips to find the best choice for your material.

    Stainless Steel Phillips Rounded Head Screws for Sheet Metal

    Image of Product. Front orientation. Tapping Screws. Stainless Steel Phillips Rounded Head Screws for Sheet Metal.
    Our most popular sheet metal screws also resist rust. Their pointed tip starts a hole in sheets up to 0.025" thick, but for thicker material you’ll need to drill first. The Phillips drive handles enough torque to keep drivers from slipping and the rounded head creates a finished look.
    Length is measured from under the head.
    410 Stainless Steel—Tougher and more wear resistant than other stainless steel screws but less corrosion resistant.
    18-8 Stainless Steel—The choice for wet and outdoor environments. However, these screws won't hold up to the harsh chemicals that 316 stainless steel can.
    Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these screws have a dark, matte coating for a finished look. They resist rust in wet and outdoor environments but won't hold up to the harsh chemicals that 316 stainless steel can.
    Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws withstand harsh weather, salt water, and most chemicals.
    Head
    Lg.
    Dia.
    Ht.
    Tapping Screw
    Type Designation
    Drive
    Size
    Approx. Threads
    per In.
    Drill Bit
    Size
    Pkg.
    Qty.
    Pkg.
    410 Stainless Steel
     
    No. 6 Screw Size
    1/4"0.27"0.097"ABNo. 21832 Ga.
    10096832A15500000
    3/8"0.27"0.097"ANo. 21832 Ga.
    10096832A1600000
    1/2"0.27"0.097"ANo. 21832 Ga.
    10096832A1650000
    5/8"0.27"0.097"ANo. 21832 Ga.
    10096832A1700000
    3/4"0.27"0.097"ANo. 21832 Ga.
    10096832A1750000
    1"0.27"0.097"ANo. 21832 Ga.
    10096832A1800000
    1 1/4"0.27"0.097"ANo. 21832 Ga.
    5096832A1850000
    1 1/2"0.27"0.097"ANo. 21832 Ga.
    5096832A1900000
     
    No. 8 Screw Size
    3/8"0.322"0.115"ABNo. 21529 Ga.
    10096832A2100000
    1/2"0.322"0.115"ANo. 21529 Ga.
    10096832A2150000
    5/8"0.322"0.115"ANo. 21529 Ga.
    10096832A2200000
    3/4"0.322"0.115"ANo. 21529 Ga.
    10096832A2250000
    1"0.322"0.115"ANo. 21529 Ga.
    10096832A23000000
    1 1/4"0.322"0.115"ANo. 21529 Ga.
    10096832A23500000
    1 1/2"0.322"0.115"ANo. 21529 Ga.
    5096832A2400000
     
    No. 10 Screw Size
    1/2"0.373"0.133"ANo. 21221 Ga.
    5096832A3100000
    3/4"0.373"0.133"ANo. 21221 Ga.
    5096832A3150000
    1"0.373"0.133"ANo. 21221 Ga.
    5096832A32000000
    1 1/4"0.373"0.133"ANo. 21221 Ga.
    5096832A3250000
    1 1/2"0.373"0.133"ANo. 21221 Ga.
    5096832A3300000
     
    18-8 Stainless Steel
     
    No. 0 Screw Size
    1/8"0.116"0.044"ABNo. 05255 Ga.
    5092470A0150000
    3/16"0.116"0.044"ABNo. 05255 Ga.
    5092470A0180000
    1/4"0.116"0.044"ABNo. 05255 Ga.
    1092470A0220000
    5/16"0.116"0.044"ABNo. 05255 Ga.
    5092470A0240000
    3/8"0.116"0.044"ABNo. 05255 Ga.
    1092470A0260000
    7/16"0.116"0.044"ABNo. 05255 Ga.
    5092470A0280000
    1/2"0.116"0.044"ABNo. 05255 Ga.
    1092470A0310000
    5/8"0.116"0.044"ABNo. 05255 Ga.
    5092470A0410000
    3/4"0.116"0.044"ABNo. 05255 Ga.
    5092470A0450000
     
    No. 1 Screw Size
    1/8"0.142"0.053"ABNo. 04852 Ga.
    5092470A0480000
    3/16"0.142"0.053"ABNo. 04852 Ga.
    5092470A0490000
    1/4"0.142"0.053"ABNo. 04852 Ga.
    1092470A0500000
    5/16"0.142"0.053"ABNo. 04852 Ga.
    5092470A0550000
    3/8"0.142"0.053"ABNo. 04852 Ga.
    1092470A0540000
    7/16"0.142"0.053"ABNo. 04852 Ga.
    5092470A0560000
    1/2"0.142"0.053"ABNo. 04852 Ga.
    1092470A0570000
    5/8"0.142"0.053"ABNo. 04852 Ga.
    5092470A0610000
    3/4"0.142"0.053"ABNo. 04852 Ga.
    5092470A0650000
     
    No. 2 Screw Size
    1/8"0.167"0.062"ABNo. 13248 Ga.
    5092470A0890000
    3/16"0.167"0.062"ANo. 13248 Ga.
    5092470A0910000
    1/4"0.167"0.062"ANo. 13248 Ga.
    10092470A0950000
    5/16"0.167"0.062"ANo. 13248 Ga.
    10092470A0990000
    3/8"0.167"0.062"ANo. 13248 Ga.
    10092470A0970000
    7/16"0.167"0.062"ANo. 13248 Ga.
    10092470A1020000
    1/2"0.167"0.062"ANo. 13248 Ga.
    10092470A0980000
    5/8"0.167"0.062"ANo. 13248 Ga.
    10092470A1010000
    3/4"0.167"0.062"ANo. 13248 Ga.
    10092470A1030000
     
    No. 4 Screw Size
    3/16"0.219"0.08"ANo. 12444 Ga.
    10092470A1060000
    1/4"0.219"0.08"ANo. 12444 Ga.
    10092470A1070000
    5/16"0.219"0.08"ANo. 12444 Ga.
    10092470A1090000
    3/8"0.219"0.08"ANo. 12444 Ga.
    10092470A1080000
    7/16"0.219"0.08"ANo. 12444 Ga.
    10092470A1110000
    1/2"0.219"0.08"ANo. 12444 Ga.
    10092470A1100000
    5/8"0.219"0.08"ANo. 12444 Ga.
    10092470A1120000
    3/4"0.219"0.08"ANo. 12444 Ga.
    10092470A1130000
    1"0.219"0.08"ANo. 12444 Ga.
    10092470A1150000
    1 1/4"0.219"0.08"ANo. 12444 Ga.
    10092470A3880000
    1 1/2"0.219"0.08"ANo. 12444 Ga.
    5092470A1170000
     
    No. 5 Screw Size
    1/4"0.245"0.089"ANo. 12236 Ga.
    10092470A1190000
    5/16"0.245"0.089"ANo. 12236 Ga.
    10092470A1220000
    3/8"0.245"0.089"ANo. 12236 Ga.
    10092470A1250000
    1/2"0.245"0.089"ANo. 12236 Ga.
    5092470A1210000
    5/8"0.245"0.089"ANo. 12236 Ga.
    10092470A1280000
    3/4"0.245"0.089"ANo. 12236 Ga.
    5092470A1230000
     
    No. 6 Screw Size
    3/16"0.27"0.097"ANo. 21832 Ga.
    5092470A1370000
    1/4"0.27"0.097"ANo. 21832 Ga.
    10092470A1440000
    5/16"0.27"0.097"ANo. 21832 Ga.
    10092470A1450000
    3/8"0.27"0.097"ANo. 21832 Ga.
    10092470A1460000
    7/16"0.27"0.097"ANo. 21832 Ga.
    10092470A1470000
    1/2"0.27"0.097"ANo. 21832 Ga.
    10092470A1480000
    5/8"0.27"0.097"ANo. 21832 Ga.
    10092470A1500000
    3/4"0.27"0.097"ANo. 21832 Ga.
    10092470A1510000
    7/8"0.27"0.097"ANo. 21832 Ga.
    10092470A1520000
    1"0.27"0.097"ANo. 21832 Ga.
    10092470A1530000
    1 1/8"0.27"0.097"ANo. 21832 Ga.
    10092470A38900000
    1 1/4"0.27"0.097"ANo. 21832 Ga.
    10092470A15500000
    1 1/2"0.27"0.097"ANo. 21832 Ga.
    10092470A15700000
    1 3/4"0.27"0.097"ANo. 21832 Ga.
    10092470A15800000
    2"0.27"0.097"ANo. 21832 Ga.
    5092470A1590000
    2 1/2"0.27"0.097"ANo. 21832 Ga.
    5092470A16200000
     
    No. 7 Screw Size
    3/8"0.296"0.106"ANo. 21630 Ga.
    10092470A1680000
    1/2"0.296"0.106"ANo. 21630 Ga.
    10092470A1700000
    3/4"0.296"0.106"ANo. 21630 Ga.
    10092470A1730000
    1"0.296"0.106"ANo. 21630 Ga.
    10092470A17500000
    1 1/4"0.296"0.106"ANo. 21630 Ga.
    10092470A39100000
     
    No. 8 Screw Size
    1/4"0.322"0.115"ABNo. 21529 Ga.
    10092470A1900000
    3/8"0.322"0.115"ABNo. 21529 Ga.
    10092470A1920000
    1/2"0.322"0.115"ANo. 21529 Ga.
    10092470A1940000
    5/8"0.322"0.115"ANo. 21529 Ga.
    10092470A1960000
    3/4"0.322"0.115"ANo. 21529 Ga.
    10092470A1970000
    7/8"0.322"0.115"ANo. 21529 Ga.
    10092470A19800000
    1"0.322"0.115"ANo. 21529 Ga.
    10092470A19900000
    1 1/4"0.322"0.115"ANo. 21529 Ga.
    10092470A20100000
    1 1/2"0.322"0.115"ANo. 21529 Ga.
    10092470A20300000
    1 3/4"0.322"0.115"ANo. 21529 Ga.
    5092470A2040000
    2"0.322"0.115"ANo. 21529 Ga.
    10092470A20500000
    2 1/2"0.322"0.115"ANo. 21529 Ga.
    5092470A20700000
    2 3/4"0.322"0.115"ANo. 21529 Ga.
    2592470A3920000
    3"0.322"0.115"ANo. 21529 Ga.
    5092470A20900000
    3 1/2"0.322"0.115"ANo. 21529 Ga.
    2592470A3930000
     
    No. 10 Screw Size
    1/4"0.373"0.133"ABNo. 21221 Ga.
    10092470A2390000
    3/8"0.373"0.133"ABNo. 21221 Ga.
    10092470A2400000
    7/16"0.373"0.133"ANo. 21221 Ga.
    10092470A39400000
    1/2"0.373"0.133"ANo. 21221 Ga.
    10092470A24200000
    5/8"0.373"0.133"ANo. 21221 Ga.
    10092470A24400000
    3/4"0.373"0.133"ANo. 21221 Ga.
    10092470A24500000
    7/8"0.373"0.133"ANo. 21221 Ga.
    5092470A2460000
    1"0.373"0.133"ANo. 21221 Ga.
    5092470A24700000
    1 1/4"0.373"0.133"ANo. 21221 Ga.
    5092470A24900000
    1 1/2"0.373"0.133"ANo. 21221 Ga.
    5092470A25100000
    1 3/4"0.373"0.133"ANo. 21221 Ga.
    5092470A25200000
    2"0.373"0.133"ANo. 21221 Ga.
    5092470A25300000
    2 1/4"0.373"0.133"ANo. 21221 Ga.
    5092470A25400000
    2 1/2"0.373"0.133"ANo. 21221 Ga.
    5092470A25500000
    2 3/4"0.373"0.133"ANo. 21221 Ga.
    2592470A3950000
    3"0.373"0.133"ANo. 21221 Ga.
    5092470A25700000
    3 1/2"0.373"0.133"ANo. 21221 Ga.
    2592470A2590000
    4"0.373"0.133"ANo. 21221 Ga.
    2592470A26200000
     
    No. 12 Screw Size
    3/8"0.425"0.151"ABNo. 3113/16"
    10092470A28900000
    1/2"0.425"0.151"ANo. 3113/16"
    10092470A29100000
    5/8"0.425"0.151"ANo. 3113/16"
    5092470A2930000
    3/4"0.425"0.151"ANo. 3113/16"
    10092470A29400000
    1"0.425"0.151"ANo. 3113/16"
    5092470A29600000
    1 1/4"0.425"0.151"ANo. 3113/16"
    5092470A29800000
    1 1/2"0.425"0.151"ANo. 3113/16"
    5092470A29900000
    1 3/4"0.425"0.151"ANo. 3113/16"
    5092470A30000000
    2"0.425"0.151"ANo. 3113/16"
    5092470A30100000
    2 1/4"0.425"0.151"ANo. 3113/16"
    2592470A3960000
    2 1/2"0.425"0.151"ANo. 3113/16"
    2592470A30300000
    2 3/4"0.425"0.151"ANo. 3113/16"
    2592470A39700000
    3"0.425"0.151"ANo. 3113/16"
    2592470A30400000
    3 1/2"0.425"0.151"ANo. 3113/16"
    1092470A3060000
    4"0.425"0.151"ANo. 3113/16"
    1092470A3080000
     
    No. 14 Screw Size
    1/2"0.476"0.169"ANo. 3105.5 mm
    5092470A3100000
    5/8"0.476"0.169"ANo. 3105.5 mm
    5092470A3120000
    3/4"0.476"0.169"ANo. 3105.5 mm
    5092470A31300000
    1"0.476"0.169"ANo. 3105.5 mm
    5092470A31500000
    1 1/4"0.476"0.169"ANo. 3105.5 mm
    5092470A31600000
    1 1/2"0.476"0.169"ANo. 3105.5 mm
    5092470A31700000
    1 3/4"0.476"0.169"ANo. 3105.5 mm
    2592470A31800000
    2"0.476"0.169"ANo. 3105.5 mm
    2592470A31900000
    2 1/4"0.476"0.169"ANo. 3105.5 mm
    2592470A39800000
    2 1/2"0.476"0.169"ANo. 3105.5 mm
    2592470A32100000
    2 3/4"0.476"0.169"ANo. 3105.5 mm
    2592470A39900000
    3"0.476"0.169"ANo. 3105.5 mm
    1092470A3230000
    3 1/2"0.476"0.169"ANo. 3105.5 mm
    1092470A3250000
    4"0.476"0.169"ANo. 3105.5 mm
    1092470A3300000
    5"0.476"0.169"ANo. 3105.5 mm
    1092470A33500000
    6"0.476"0.169"ANo. 3105.5 mm
    592470A3400000
     
    M2.2 Screw Size
    6.5 mm4.2 mm1.8 mmCNo. 15094997A12500000
    9.5 mm4.2 mm1.8 mmCNo. 15094997A13000000
    13 mm4.2 mm1.8 mmCNo. 15092470A35100000
    16 mm4.2 mm1.8 mmCNo. 15092470A35200000
     
    M2.9 Screw Size
    6.5 mm5.6 mm2.2 mmCNo. 15094997A22500000
    9.5 mm5.6 mm2.2 mmCNo. 15094997A25000000
    13 mm5.6 mm2.2 mmCNo. 15094997A27500000
    16 mm5.6 mm2.2 mmCNo. 12592470A35300000
    19 mm5.6 mm2.2 mmCNo. 12592470A35400000
    22 mm5.6 mm2.2 mmCNo. 12592470A35500000
    25 mm5.6 mm2.2 mmCNo. 12592470A35600000
     
    M3.5 Screw Size
    9.5 mm6.9 mm2.6 mmCNo. 22592470A35700000
    13 mm6.9 mm2.6 mmCNo. 22594997A30000000
    16 mm6.9 mm2.6 mmCNo. 22592470A35800000
    19 mm6.9 mm2.6 mmCNo. 22594997A32500000
    22 mm6.9 mm2.6 mmCNo. 22592470A35900000
    25 mm6.9 mm2.6 mmCNo. 22594997A35000000
    32 mm6.9 mm2.6 mmCNo. 22592470A36100000
     
    M3.9 Screw Size
    9.5 mm7.5 mm2.8 mmCNo. 22592470A36200000
    13 mm7.5 mm2.8 mmCNo. 22594997A40000000
    16 mm7.5 mm2.8 mmCNo. 22592470A36300000
    19 mm7.5 mm2.8 mmCNo. 22594997A42500000
    22 mm7.5 mm2.8 mmCNo. 22592470A36400000
    25 mm7.5 mm2.8 mmCNo. 22594997A45000000
     
    M4.2 Screw Size
    9.5 mm8.2 mm3.1 mmCNo. 22592470A36500000
    13 mm8.2 mm3.1 mmCNo. 22592470A36600000
    16 mm8.2 mm3.1 mmCNo. 22592470A36700000
    19 mm8.2 mm3.1 mmCNo. 22592470A36800000
    22 mm8.2 mm3.1 mmCNo. 22592470A36900000
    25 mm8.2 mm3.1 mmCNo. 22592470A37100000
    32 mm8.2 mm3.1 mmCNo. 22592470A37200000
    38 mm8.2 mm3.1 mmCNo. 21092470A37300000
     
    M4.8 Screw Size
    13 mm9.5 mm3.6 mmCNo. 21092470A3740000
    16 mm9.5 mm3.6 mmCNo. 21092470A3750000
    19 mm9.5 mm3.6 mmCNo. 21092470A3760000
    22 mm9.5 mm3.6 mmCNo. 21092470A37700000
    25 mm9.5 mm3.6 mmCNo. 21092470A37800000
    32 mm9.5 mm3.6 mmCNo. 21092470A37900000
    38 mm9.5 mm3.6 mmCNo. 21092470A38100000
     
    M5.5 Screw Size
    13 mm10.8 mm4 mmCNo. 31092470A38200000
    16 mm10.8 mm4 mmCNo. 31092470A38300000
    19 mm10.8 mm4 mmCNo. 31092470A38400000
    25 mm10.8 mm4 mmCNo. 31092470A38500000
    32 mm10.8 mm4 mmCNo. 31092470A38600000
    38 mm10.8 mm4 mmCNo. 31092470A38700000
     
    Black-Oxide 18-8 Stainless Steel
     
    No. 6 Screw Size
    3/8"0.27"0.097"ANo. 21832 Ga.
    10090356A2110000
    1/2"0.27"0.097"ANo. 21832 Ga.
    10090356A21500000
    5/8"0.27"0.097"ANo. 21832 Ga.
    10090356A21800000
    3/4"0.27"0.097"ANo. 21832 Ga.
    10090356A22200000
    1"0.27"0.097"ANo. 21832 Ga.
    5090356A2250000
     
    No. 8 Screw Size
    3/8"0.322"0.115"ABNo. 21529 Ga.
    10090356A25600000
    1/2"0.322"0.115"ANo. 21529 Ga.
    10090356A25900000
    5/8"0.322"0.115"ANo. 21529 Ga.
    5090356A2640000
    3/4"0.322"0.115"ANo. 21529 Ga.
    5090356A2670000
    7/8"0.322"0.115"ANo. 21529 Ga.
    5090356A3610000
    1"0.322"0.115"ANo. 21529 Ga.
    5090356A27100000
     
    No. 10 Screw Size
    1/2"0.373"0.133"ANo. 21221 Ga.
    5090356A2850000
    5/8"0.373"0.133"ANo. 21221 Ga.
    5090356A28700000
    3/4"0.373"0.133"ANo. 21221 Ga.
    5090356A29100000
    1"0.373"0.133"ANo. 21221 Ga.
    2590356A2940000
    1 1/4"0.373"0.133"ANo. 21221 Ga.
    2590356A2970000
    1 1/2"0.373"0.133"ANo. 21221 Ga.
    2590356A3060000
     
    No. 12 Screw Size
    3/4"0.425"0.151"ANo. 3113/16"
    2590356A3270000
    1"0.425"0.151"ANo. 3113/16"
    2590356A3310000
    1 1/4"0.425"0.151"ANo. 3113/16"
    2590356A3350000
    1 1/2"0.425"0.151"ANo. 3113/16"
    2590356A33900000
     
    No. 14 Screw Size
    3/4"0.476"0.169"ANo. 3105.5 mm
    2590356A35200000
    1"0.476"0.169"ANo. 3105.5 mm
    2590356A35500000
    1 1/4"0.476"0.169"ANo. 3105.5 mm
    1090356A3570000
    1 1/2"0.476"0.169"ANo. 3105.5 mm
    1090356A3590000
     
    Highly Corrosion-Resistant 316 Stainless Steel
     
    No. 2 Screw Size
    1/4"0.167"0.062"ANo. 13248 Ga.
    10090184A0500000
    3/8"0.167"0.062"ANo. 13248 Ga.
    10090184A0580000
    1/2"0.167"0.062"ANo. 13248 Ga.
    10090184A0640000
    5/8"0.167"0.062"ANo. 13248 Ga.
    10090184A07100000
    3/4"0.167"0.062"ANo. 13248 Ga.
    10090184A08000000
     
    No. 4 Screw Size
    1/4"0.219"0.08"ANo. 12444 Ga.
    10090184A1000000
    3/8"0.219"0.08"ANo. 12444 Ga.
    10090184A1050000
    1/2"0.219"0.08"ANo. 12444 Ga.
    10090184A10800000
    5/8"0.219"0.08"ANo. 12444 Ga.
    10090184A11000000
    3/4"0.219"0.08"ANo. 12444 Ga.
    10090184A11100000
    1"0.219"0.08"ANo. 12444 Ga.
    10090184A11500000
     
    No. 6 Screw Size
    1/4"0.27"0.097"ABNo. 21832 Ga.
    10090184A12000000
    3/8"0.27"0.097"ANo. 21832 Ga.
    10090184A12700000
    1/2"0.27"0.097"ANo. 21832 Ga.
    10090184A13800000
    5/8"0.27"0.097"ANo. 21832 Ga.
    10090184A14600000
    3/4"0.27"0.097"ANo. 21832 Ga.
    10090184A15200000
    7/8"0.27"0.097"ANo. 21832 Ga.
    10090184A15400000
    1"0.27"0.097"ANo. 21832 Ga.
    5090184A1550000
    1 1/4"0.27"0.097"ANo. 21832 Ga.
    5090184A15800000
    1 1/2"0.27"0.097"ANo. 21832 Ga.
    5090184A16100000
    1 3/4"0.27"0.097"ANo. 21832 Ga.
    5090184A16400000
    2"0.27"0.097"ANo. 21832 Ga.
    5090184A16800000
     
    No. 8 Screw Size
    1/4"0.322"0.115"ABNo. 21529 Ga.
    10090184A22000000
    3/8"0.322"0.115"ABNo. 21529 Ga.
    10090184A21600000
    1/2"0.322"0.115"ANo. 21529 Ga.
    10090184A22400000
    5/8"0.322"0.115"ANo. 21529 Ga.
    10090184A23600000
    3/4"0.322"0.115"ANo. 21529 Ga.
    5090184A24700000
    7/8"0.322"0.115"ANo. 21529 Ga.
    5090184A26000000
    1"0.322"0.115"ANo. 21529 Ga.
    5090184A27300000
    1 1/4"0.322"0.115"ANo. 21529 Ga.
    5090184A27600000
    1 1/2"0.322"0.115"ANo. 21529 Ga.
    5090184A27800000
    2"0.322"0.115"ANo. 21529 Ga.
    2590184A28100000
    2 1/2"0.322"0.115"ANo. 21529 Ga.
    2590184A28700000
    3"0.322"0.115"ANo. 21529 Ga.
    2590184A29400000
     
    No. 10 Screw Size
    3/8"0.373"0.133"ABNo. 21221 Ga.
    10090184A34000000
    1/2"0.373"0.133"ANo. 21221 Ga.
    5090184A34200000
    5/8"0.373"0.133"ANo. 21221 Ga.
    5090184A36100000
    3/4"0.373"0.133"ANo. 21221 Ga.
    5090184A37400000
    7/8"0.373"0.133"ANo. 21221 Ga.
    5090184A37600000
    1"0.373"0.133"ANo. 21221 Ga.
    5090184A37800000
    1 1/4"0.373"0.133"ANo. 21221 Ga.
    2590184A38500000
    1 1/2"0.373"0.133"ANo. 21221 Ga.
    2590184A39700000
    1 3/4"0.373"0.133"ANo. 21221 Ga.
    2590184A39900000
    2"0.373"0.133"ANo. 21221 Ga.
    2590184A40000000
    2 1/4"0.373"0.133"ANo. 21221 Ga.
    2590184A40400000
    2 1/2"0.373"0.133"ANo. 21221 Ga.
    2590184A40900000
    3"0.373"0.133"ANo. 21221 Ga.
    2590184A41400000
    3 1/2"0.373"0.133"ANo. 21221 Ga.
    2590184A42000000
    4"0.373"0.133"ANo. 21221 Ga.
    2590184A42500000
     
    No. 12 Screw Size
    1/2"0.425"0.151"ANo. 3113/16"
    5090184A44800000
    5/8"0.425"0.151"ANo. 3113/16"
    2590184A45000000
    3/4"0.425"0.151"ANo. 3113/16"
    2590184A45200000
    1"0.425"0.151"ANo. 3113/16"
    2590184A45700000
    1 1/4"0.425"0.151"ANo. 3113/16"
    2590184A46300000
    1 1/2"0.425"0.151"ANo. 3113/16"
    2590184A47100000
    2"0.425"0.151"ANo. 3113/16"
    1090184A4890000
    2 1/2"0.425"0.151"ANo. 3113/16"
    1090184A4960000
     
    No. 14 Screw Size
    1/2"0.476"0.169"ABNo. 3105.5 mm
    2590184A50100000
    5/8"0.476"0.169"ANo. 3105.5 mm
    2590184A50900000
    3/4"0.476"0.169"ANo. 3105.5 mm
    2590184A51300000
    1"0.476"0.169"ANo. 3105.5 mm
    2590184A51700000
    1 1/4"0.476"0.169"ANo. 3105.5 mm
    1090184A5360000
    1 1/2"0.476"0.169"ANo. 3105.5 mm
    1090184A5420000
    1 3/4"0.476"0.169"ANo. 3105.5 mm
    1090184A5490000
    2"0.476"0.169"ANo. 3105.5 mm
    1090184A55600000
    2 1/2"0.476"0.169"ANo. 3105.5 mm
    1090184A56300000
    3"0.476"0.169"ANo. 3105.5 mm
    1090184A56800000
     

    Stainless Steel Torx Flanged Rounded Head Thread-Forming Screws for Thin-Walled Holes in Plastic

    Image of Product. Front orientation. Tapping Screws. Stainless Steel Torx Flanged Rounded Head Thread-Forming Screws for Thin-Walled Holes in Plastic.
    These corrosion-resistant screws have a flange under the head to distribute pressure and prevent denting or pulling through thin plastic. Their narrow-angle threads drive into ABS, PVC, and polycarbonate without cracking or discoloring the material. The Torx drive ensures a good grip with less slip than slotted, Phillips, square, or hex drives. These screws have a rounded head to create a finished look.
    Length is measured from under the flange.
    18-8 Stainless Steel—The choice for wet and outdoor environments. However, these screws won't hold up to the harsh chemicals that 316 stainless steel can.
    Lg.,
    mm
    Head Ht.,
    mm
    Flange
    Dia., mm
    Tapping Screw
    Type Designation
    Drive
    Size
    Drill Bit
    Size
    Shank Cross
    Section
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    M1.6 Screw Size
    51.33.6TRST556 Ga.
    Round2596817A40100000
    61.33.6TRST556 Ga.
    Round2596817A4020000
    81.33.6TRST556 Ga.
    Round2596817A4030000
     
    M2 Screw Size
    41.34TRST653 Ga.
    Round2596817A4040000
    4.51.34TRST653 Ga.
    Round2596817A1010000
    51.34TRST653 Ga.
    Round2596817A4050000
    61.34TRST653 Ga.
    Round2596817A40600000
    81.34TRST653 Ga.
    Round2596817A40700000
    101.34TRST653 Ga.
    Round5096817A10200000
     
    M2.2 Screw Size
    41.44.5TRST652 Ga.
    Round2596817A4080000
    51.44.5TRST652 Ga.
    Round5096817A40900000
    61.44.5TRST652 Ga.
    Round2596817A4110000
    81.44.5TRST652 Ga.
    Round2596817A4120000
     
    M2.5 Screw Size
    51.55TRST649 Ga.
    Round5096817A41300000
    61.55TRST649 Ga.
    Round2596817A41400000
    71.55TRST649 Ga.
    Round2596817A1030000
    81.55TRST649 Ga.
    Round2596817A4150000
    101.55TRST649 Ga.
    Round5096817A41600000
    121.55TRST649 Ga.
    Round5096817A41700000
    141.55TRST649 Ga.
    Round5096817A10400000
     
    M3 Screw Size
    52.16TRST1043 Ga.
    Round5096817A4180000
    62.16TRST1043 Ga.
    Round5096817A41900000
    72.16TRST1043 Ga.
    Round5096817A10500000
    82.16TRST1043 Ga.
    Round5096817A42100000
    102.16TRST1043 Ga.
    Round5096817A42200000
    122.16TRST1043 Ga.
    Round5096817A42300000
    142.16TRST1043 Ga.
    Round5096817A10600000
    162.16TRST1043 Ga.
    Round5096817A10700000
    182.16TRST1043 Ga.
    Round5096817A10800000
    202.16TRST1043 Ga.
    Round5096817A10900000
    252.16TRST1043 Ga.
    Round2596817A1110000
    302.16TRST1043 Ga.
    Round2596817A1120000
     
    M3.5 Screw Size
    102.47TRST1037 Ga.
    Round2596817A4240000
    122.47TRST1037 Ga.
    Round2596817A4250000
    142.47TRST1037 Ga.
    Round2596817A4260000
     
    M4 Screw Size
    62.68TRST2031 Ga.
    Round2596817A1310000
    82.68TRST2031 Ga.
    Round2596817A4270000
    102.68TRST2031 Ga.
    Round2596817A4280000
    122.68TRST2031 Ga.
    Round2596817A4290000
    142.68TRST2031 Ga.
    Round2596817A4310000
    Thread-Forming Screws for Thin Plastic, 18-8 Stainless Steel, Flanged, Round Head, Torx, M4 Screw Size, 14 mm Long
    $8.71 per pack of 25 /
    $0.35 per piece
    Pack of 25In stock
    Compatible Products for This Tapping Screw
    162.68TRST2031 Ga.
    Round2596817A1140000
    202.68TRST2031 Ga.
    Round2596817A1320000
    302.68TRST2031 Ga.
    Round2596817A11600000
    402.68TRST2031 Ga.
    Round2596817A11700000
     
    M5 Screw Size
    83.310TRST2026 Ga.
    Round2596817A13300000
    103.310TRST2026 Ga.
    Round2596817A43200000
    123.310TRST2026 Ga.
    Round2596817A43300000
    143.310TRST2026 Ga.
    Round1096817A1190000
    163.310TRST2026 Ga.
    Round1096817A1210000
    203.310TRST2026 Ga.
    Round1096817A1220000
    253.310TRST2026 Ga.
    Round1096817A1230000
    303.310TRST2026 Ga.
    Round1096817A1240000
     
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