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    39 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 Flanged Hex Head Drilling Screws

    Image of Product. Front orientation. Tapping Screws. Steel Flanged Hex Head Drilling Screws.
    Image of Product. Back orientation. Tapping Screws. Steel Flanged Hex Head Drilling Screws.
    Save time and effort with screws that drill and fasten in one step. The hex head gives you a firm, high-torque grip with a nutdriver or socket. Screws have a flange under the head that spreads the load to prevent crushing thin metal.
    Length is measured from under the flange. Head height includes the flange.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Drill
    Tip
    Head,
    mm
    Lg.,
    mm
    Point
    Size
    Lg.,
    mm
    Wd.
    Ht.
    Flange
    Dia., mm
    Max. Drilling
    Thk.
    Tapping
    Screw Type
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    M3.5 Screw Size
    9.5No. 25.95.53.48.30.089"BSDDIN 7504 K, ISO 1548010090469A101000000
    13No. 25.95.53.48.30.089"BSDDIN 7504 K, ISO 1548010090469A1020000
    16No. 25.95.53.48.30.089"BSDDIN 7504 K, ISO 1548010090469A1030000
    25No. 25.95.53.48.30.089"BSDDIN 7504 K, ISO 1548010090469A1060000
     
    M3.9 Screw Size
    13No. 26.35.53.48.30.095"BSDDIN 7504 K, ISO 1548010090469A1070000
    16No. 26.35.53.48.30.095"BSDDIN 7504 K, ISO 1548010090469A1080000
    19No. 26.35.53.48.30.095"BSDDIN 7504 K, ISO 1548010090469A1090000
    25No. 26.35.53.48.30.095"BSDDIN 7504 K, ISO 1548010090469A1120000
     
    M4.2 Screw Size
    13No. 27.774.18.80.118"BSDDIN 7504 K, ISO 1548010090469A1140000
    16No. 27.774.18.80.118"BSDDIN 7504 K, ISO 1548010090469A1150000
    19No. 27.774.18.80.118"BSDDIN 7504 K, ISO 1548010090469A1160000
    22No. 27.774.18.80.118"BSDDIN 7504 K, ISO 1548010090469A11700000
    25No. 27.774.18.80.118"BSDDIN 7504 K, ISO 1548010090469A11800000
    38No. 27.774.18.80.118"BSDDIN 7504 K, ISO 154805090469A1210000
     
    M4.8 Screw Size
    13No. 29.384.310.50.173"BSDDIN 7504 K, ISO 1548010090469A12200000
    16No. 29.384.310.50.173"BSDDIN 7504 K, ISO 1548010090469A12300000
    19No. 29.384.310.50.173"BSDDIN 7504 K, ISO 1548010090469A12400000
    22No. 29.384.310.50.173"BSDDIN 7504 K, ISO 154805090469A1250000
    25No. 29.384.310.50.173"BSDDIN 7504 K, ISO 154805090469A1260000
    32No. 29.384.310.50.173"BSDDIN 7504 K, ISO 154805090469A1270000
    50No. 29.384.310.50.173"BSDDIN 7504 K, ISO 154805090469A1310000
     
    M5.5 Screw Size
    16No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A13500000
    19No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A13600000
    22No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A13700000
    25No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A1380000
    32No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A13900000
    38No. 31085.4110.207"BSDDIN 7504 K, ISO 154805090469A14100000
    45No. 31085.4110.207"BSDDIN 7504 K, ISO 154802590469A1420000
    80No. 31085.4110.207"BSDDIN 7504 K, ISO 154802590469A14600000
     
    M6.3 Screw Size
    16No. 311105.913.50.236"BSDDIN 7504 K, ISO 154805090469A14900000
    19No. 311105.913.50.236"BSDDIN 7504 K, ISO 154805090469A15100000
    22No. 311105.913.50.236"BSDDIN 7504 K, ISO 154805090469A15200000
    25No. 311105.913.50.236"BSDDIN 7504 K, ISO 154805090469A15300000
    32No. 311105.913.50.236"BSDDIN 7504 K, ISO 154802590469A1540000
    38No. 311105.913.50.236"BSDDIN 7504 K, ISO 154802590469A1550000
    50No. 311105.913.50.236"BSDDIN 7504 K, ISO 154802590469A15700000
    60No. 311105.913.50.236"BSDDIN 7504 K, ISO 154802590469A15800000
    70No. 311105.913.50.236"BSDDIN 7504 K, ISO 154801090469A1590000
    100No. 311105.913.50.236"BSDDIN 7504 K, ISO 154801090469A1630000
     
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