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    40 Products
    About Tapping Screws
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    Compare drilling, pointed, thread-forming, and thread-cutting tips to find the best choice for your material.

    Steel Phillips Rounded Head Thread-Forming Screws for Soft Metal

    Image of Product. Front orientation. Tapping Screws. Steel Phillips Rounded Head Thread-Forming Screws for Soft Metal.
    Create a vibration-resistant hold in soft metals, such as brass, aluminum, and bronze. Also known as Taptite®, these screws have a tri-lobular shank that presses threads into material for a tight fit. The unthreaded lead-in point starts threads cleanly and keeps the screw aligned in the hole. 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.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head,
    mm
    Lg.,
    mm
    Dia.
    Ht.
    Drive
    Size
    Shank Cross
    Section
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    M2 Screw Size
    641.6No. 0Tri-Lobe10094209A34300000
    841.6No. 0Tri-Lobe10094209A3440000
    1041.6No. 0Tri-Lobe10094209A3450000
     
    M2.5 Screw Size
    452No. 1Tri-Lobe10094209A3460000
    652No. 1Tri-Lobe10094209A3470000
    852No. 1Tri-Lobe10094209A3480000
    1052No. 1Tri-Lobe10094209A3490000
    1252No. 1Tri-Lobe10094209A3500000
    1652No. 1Tri-Lobe10094209A35100000
    2052No. 1Tri-Lobe10094209A35200000
     
    M3 Screw Size
    462.4No. 1Tri-Lobe10094209A35300000
    562.4No. 1Tri-Lobe10094209A3540000
    662.4No. 1Tri-Lobe10094209A3550000
    862.4No. 1Tri-Lobe10094209A3560000
    1062.4No. 1Tri-Lobe10094209A3570000
    1262.4No. 1Tri-Lobe10094209A3580000
    1662.4No. 1Tri-Lobe10094209A3590000
    2062.4No. 1Tri-Lobe10094209A3600000
     
    M4 Screw Size
    683.1No. 2Tri-Lobe10094209A36100000
    883.1No. 2Tri-Lobe10094209A36200000
    1083.1No. 2Tri-Lobe10094209A36300000
    1283.1No. 2Tri-Lobe10094209A36400000
    1683.1No. 2Tri-Lobe10094209A36500000
    2083.1No. 2Tri-Lobe5094209A3660000
    2583.1No. 2Tri-Lobe5094209A3670000
    3083.1No. 2Tri-Lobe5094209A3680000
     
    M5 Screw Size
    8103.8No. 2Tri-Lobe5094209A3690000
    10103.8No. 2Tri-Lobe5094209A3700000
    12103.8No. 2Tri-Lobe5094209A37100000
    16103.8No. 2Tri-Lobe5094209A37200000
    20103.8No. 2Tri-Lobe5094209A37300000
    25103.8No. 2Tri-Lobe5094209A37400000
    30103.8No. 2Tri-Lobe5094209A37500000
     
    M6 Screw Size
    10124.6No. 3Tri-Lobe5094209A37600000
    12124.6No. 3Tri-Lobe2594209A3770000
    16124.6No. 3Tri-Lobe2594209A3780000
    20124.6No. 3Tri-Lobe2594209A37900000
    25124.6No. 3Tri-Lobe2594209A38000000
    30124.6No. 3Tri-Lobe2594209A38100000
    40124.6No. 3Tri-Lobe2594209A38200000
     
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