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    255 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.

    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.
    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.
    Head,
    mm
    Lg.,
    mm
    Dia.
    Ht.
    Tapping Screw
    Type Designation
    Drive
    Size
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    M2.2 Screw Size
    6.54.21.8CNo. 15094997A125000000
    9.54.21.8CNo. 15094997A13000000
    134.21.8CNo. 15092470A35100000
    164.21.8CNo. 15092470A35200000
     
    M2.9 Screw Size
    6.55.62.2CNo. 15094997A22500000
    9.55.62.2CNo. 15094997A25000000
    135.62.2CNo. 15094997A27500000
    165.62.2CNo. 12592470A35300000
    195.62.2CNo. 12592470A35400000
    225.62.2CNo. 12592470A35500000
    255.62.2CNo. 12592470A35600000
     
    M3.5 Screw Size
    9.56.92.6CNo. 22592470A35700000
    136.92.6CNo. 22594997A30000000
    166.92.6CNo. 22592470A35800000
    196.92.6CNo. 22594997A32500000
    226.92.6CNo. 22592470A35900000
    256.92.6CNo. 22594997A35000000
    326.92.6CNo. 22592470A36100000
     
    M3.9 Screw Size
    9.57.52.8CNo. 22592470A36200000
    137.52.8CNo. 22594997A40000000
    167.52.8CNo. 22592470A36300000
    197.52.8CNo. 22594997A42500000
    227.52.8CNo. 22592470A36400000
    257.52.8CNo. 22594997A45000000
     
    M4.2 Screw Size
    9.58.23.1CNo. 22592470A36500000
    138.23.1CNo. 22592470A36600000
    168.23.1CNo. 22592470A36700000
    198.23.1CNo. 22592470A36800000
    228.23.1CNo. 22592470A36900000
    258.23.1CNo. 22592470A37100000
    328.23.1CNo. 22592470A37200000
    388.23.1CNo. 21092470A37300000
     
    M4.8 Screw Size
    139.53.6CNo. 21092470A3740000
    169.53.6CNo. 21092470A3750000
    199.53.6CNo. 21092470A3760000
    229.53.6CNo. 21092470A37700000
    259.53.6CNo. 21092470A37800000
    329.53.6CNo. 21092470A37900000
    389.53.6CNo. 21092470A38100000
     
    M5.5 Screw Size
    1310.84CNo. 31092470A38200000
    1610.84CNo. 31092470A38300000
    1910.84CNo. 31092470A38400000
    2510.84CNo. 31092470A38500000
    3210.84CNo. 31092470A38600000
    3810.84CNo. 31092470A38700000
     

    Stainless Steel Phillips Flat Head Screws for Sheet Metal

    Image of Product. Front orientation. Tapping Screws. Stainless Steel Phillips Flat Head Screws for Sheet Metal.
    These corrosion-resistant screws fasten trim, brackets, and other objects with countersunk holes to sheet metal. The head is flat on top and beveled underneath to sit flush with surfaces. Screws have a pointed tip that 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.
    Length is measured from the top of the head.
    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.
    Head,
    mm
    Lg.,
    mm
    Dia.
    Ht.
    Tapping Screw
    Type Designation
    Drive
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    M2.2 Screw Size
    6.54.21.8CNo. 180°Standard
    5095844A610000000
    9.54.21.8CNo. 180°Standard
    5095844A61100000
    134.21.8CNo. 180°Standard
    5095844A61200000
    164.21.8CNo. 180°Standard
    5095844A61300000
    194.21.8CNo. 180°Standard
    2595844A61400000
     
    M2.9 Screw Size
    9.55.51.7CNo. 180°Standard
    5095844A22500000
    135.51.7CNo. 180°Standard
    5095844A25000000
    165.51.7CNo. 180°Standard
    5095844A61500000
    195.51.7CNo. 180°Standard
    5095844A27500000
     
    M3.5 Screw Size
    136.82.1CNo. 280°Standard
    2595844A30000000
    166.82.1CNo. 280°Standard
    2595844A61800000
    196.82.1CNo. 280°Standard
    2595844A32500000
    226.82.1CNo. 280°Standard
    2595844A61900000
    256.82.1CNo. 280°Standard
    2595844A35000000
     
    M3.9 Screw Size
    137.52.3CNo. 280°Standard
    2595844A40000000
    167.52.3CNo. 280°Standard
    2595844A62100000
    197.52.3CNo. 280°Standard
    2595844A42500000
    257.52.3CNo. 280°Standard
    2595844A45000000
     
    M4.2 Screw Size
    138.12.5CNo. 280°Standard
    2595844A50000000
    168.12.5CNo. 280°Standard
    2595844A62300000
    198.12.5CNo. 280°Standard
    2595844A52500000
    228.12.5CNo. 280°Standard
    2595844A62400000
    258.12.5CNo. 280°Standard
    1095844A55000000
    328.12.5CNo. 280°Standard
    1095844A62500000
    388.12.5CNo. 280°Standard
    1095844A62600000
     
    M4.8 Screw Size
    169.53.55CNo. 280°Standard
    1095844A6270000
    199.53.55CNo. 280°Standard
    1095844A6280000
    229.53.55CNo. 280°Standard
    1095844A6290000
    259.53.55CNo. 280°Standard
    1095844A6310000
     
    M5.5 Screw Size
    2210.83.95CNo. 380°Standard
    1095844A63600000
    2510.83.95CNo. 380°Standard
    1095844A63700000
    3210.83.95CNo. 380°Standard
    595844A63800000
    3810.83.95CNo. 380°Standard
    595844A63900000
     

    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 Designation
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    M3.5 Screw Size
    9.5No. 25.95.53.48.30.089"BSD10090469A101000000
    13No. 25.95.53.48.30.089"BSD10090469A1020000
    16No. 25.95.53.48.30.089"BSD10090469A1030000
    25No. 25.95.53.48.30.089"BSD10090469A1060000
     
    M3.9 Screw Size
    13No. 26.35.53.48.30.095"BSD10090469A1070000
    16No. 26.35.53.48.30.095"BSD10090469A1080000
    19No. 26.35.53.48.30.095"BSD10090469A1090000
    25No. 26.35.53.48.30.095"BSD10090469A1120000
     
    M4.2 Screw Size
    13No. 27.774.18.80.118"BSD10090469A1140000
    16No. 27.774.18.80.118"BSD10090469A1150000
    19No. 27.774.18.80.118"BSD10090469A1160000
    22No. 27.774.18.80.118"BSD10090469A11700000
    25No. 27.774.18.80.118"BSD10090469A11800000
    38No. 27.774.18.80.118"BSD5090469A1210000
     
    M4.8 Screw Size
    13No. 29.384.310.50.173"BSD10090469A12200000
    16No. 29.384.310.50.173"BSD10090469A12300000
    19No. 29.384.310.50.173"BSD10090469A12400000
    22No. 29.384.310.50.173"BSD5090469A1250000
    25No. 29.384.310.50.173"BSD5090469A1260000
    32No. 29.384.310.50.173"BSD5090469A1270000
    50No. 29.384.310.50.173"BSD5090469A1310000
     
    M5.5 Screw Size
    16No. 31085.4110.207"BSD5090469A13500000
    19No. 31085.4110.207"BSD5090469A13600000
    22No. 31085.4110.207"BSD5090469A13700000
    25No. 31085.4110.207"BSD5090469A13800000
    32No. 31085.4110.207"BSD5090469A13900000
    38No. 31085.4110.207"BSD5090469A14100000
    45No. 31085.4110.207"BSD2590469A1420000
    80No. 31085.4110.207"BSD2590469A14600000
     
    M6.3 Screw Size
    16No. 311105.913.50.236"BSD5090469A14900000
    19No. 311105.913.50.236"BSD5090469A15100000
    22No. 311105.913.50.236"BSD5090469A15200000
    25No. 311105.913.50.236"BSD5090469A15300000
    32No. 311105.913.50.236"BSD2590469A1540000
    38No. 311105.913.50.236"BSD2590469A1550000
    50No. 311105.913.50.236"BSD2590469A15700000
    60No. 311105.913.50.236"BSD2590469A15800000
    70No. 311105.913.50.236"BSD1090469A1590000
    100No. 311105.913.50.236"BSD1090469A1630000
     

    Stainless Steel Phillips Oval Head Screws for Sheet Metal

    Image of Product. Front orientation. Tapping Screws. Stainless Steel Phillips Oval Head Screws for Sheet Metal.
    These corrosion-resistant screws have a decorative rounded top that peeks out from the surface of trim work. Beveled under the head, they’re often used in countersunk holes. Their pointed tip starts a hole in sheet metal 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.
    Length is measured from the edge of the head.
    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.
    Head,
    mm
    Lg.,
    mm
    Dia.
    Ht.
    Tapping Screw
    Type Designation
    Drive
    Size
    Countersink
    Angle
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    M2.2 Screw Size
    6.54.32CNo. 182°
    10097503A11100000
    9.54.32CNo. 182°
    10097503A1120000
    134.32CNo. 182°
    10097503A11300000
     
    M2.9 Screw Size
    135.52.6CNo. 182°
    10097503A1140000
    165.52.6CNo. 182°
    10097503A1150000
    195.52.6CNo. 182°
    10097503A1160000
    225.52.6CNo. 182°
    10097503A1170000
    255.52.6CNo. 182°
    10097503A1180000
     
    M3.5 Screw Size
    6.56.83.3CNo. 282°
    10097503A1190000
    9.56.83.3CNo. 282°
    10097503A1210000
    136.83.3CNo. 282°
    10097503A1220000
    166.83.3CNo. 282°
    10097503A1230000
    196.83.3CNo. 282°
    10097503A1240000
    226.83.3CNo. 282°
    10097503A12500000
    256.83.3CNo. 282°
    10097503A12600000
    326.83.3CNo. 282°
    5097503A1270000
    386.83.3CNo. 282°
    5097503A1280000
     
    M3.9 Screw Size
    9.57.53.6CNo. 282°
    10097503A12900000
    137.53.6CNo. 282°
    10097503A13100000
    167.53.6CNo. 282°
    10097503A13200000
    197.53.6CNo. 282°
    10097503A13300000
    227.53.6CNo. 282°
    10097503A13400000
    257.53.6CNo. 282°
    5097503A1350000
    327.53.6CNo. 282°
    5097503A13600000
    387.53.6CNo. 282°
    5097503A1370000
     
    M4.2 Screw Size
    9.58.13.9CNo. 282°
    10097503A13800000
    138.13.9CNo. 282°
    10097503A13900000
    168.13.9CNo. 282°
    10097503A14100000
    198.13.9CNo. 282°
    5097503A1420000
    228.13.9CNo. 282°
    5097503A1430000
    258.13.9CNo. 282°
    5097503A1440000
    328.13.9CNo. 282°
    5097503A14500000
    388.13.9CNo. 282°
    2597503A1460000
    458.13.9CNo. 282°
    2597503A1470000
    508.13.9CNo. 282°
    2597503A1480000
     
    M4.8 Screw Size
    9.59.54.5CNo. 282°
    5097503A1490000
    139.54.5CNo. 282°
    5097503A1510000
    169.54.5CNo. 282°
    5097503A1520000
    199.54.5CNo. 282°
    5097503A1530000
    229.54.5CNo. 282°
    5097503A15400000
    259.54.5CNo. 282°
    5097503A15500000
    329.54.5CNo. 282°
    2597503A1560000
    389.54.5CNo. 282°
    2597503A1570000
    459.54.5CNo. 282°
    2597503A1580000
    509.54.5CNo. 282°
    2597503A1590000
     
    M5.5 Screw Size
    1310.85.1CNo. 382°
    2597503A1610000
    1610.85.1CNo. 382°
    5097503A16200000
    1910.85.1CNo. 382°
    2597503A1630000
    2210.85.1CNo. 382°
    2597503A1640000
    2510.85.1CNo. 382°
    2597503A1650000
    3210.85.1CNo. 382°
    2597503A1660000
    3810.85.1CNo. 382°
    2597503A1670000
    4510.85.1CNo. 382°
    2597503A1680000
    5010.85.1CNo. 382°
    2597503A1690000
     
    M6.3 Screw Size
    1312.45.8CNo. 382°
    2597503A1710000
    1612.45.8CNo. 382°
    2597503A17200000
    1912.45.8CNo. 382°
    2597503A17300000
    2212.45.8CNo. 382°
    2597503A1740000
    2512.45.8CNo. 382°
    2597503A1750000
    3212.45.8CNo. 382°
    2597503A17600000
    3812.45.8CNo. 382°
    1097503A1770000
    4512.45.8CNo. 382°
    1097503A1780000
    5012.45.8CNo. 382°
    1097503A1790000
     

    Steel Phillips Rounded Head Drilling Screws

    Image of Product. Front orientation. Tapping Screws. Steel Phillips Rounded Head Drilling Screws.
    Image of Product. Back orientation. Tapping Screws. Steel Phillips Rounded Head Drilling Screws.
    Drill and fasten metal in one step and create a finished look with these rounded head screws. The Phillips drive withstands less torque than a hex drive, so apply even, steady pressure when drilling.
    Length is measured from under the head.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Drill
    Tip
    Head,
    mm
    Lg.,
    mm
    Point
    Size
    Lg.,
    mm
    Dia.
    Ht.
    Max. Drilling
    Thk., mm
    Drive
    Size
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    M2.9 Screw Size
    9.5No. 16.255.62.41.9No. 110090769A10100000
    13No. 16.45.62.41.9No. 110090769A1020000
    16No. 16.45.62.41.9No. 110090769A1030000
    19No. 16.55.62.41.9No. 110090769A1040000
     
    M3.5 Screw Size
    9.5No. 26.6572.62.25No. 210090769A1050000
    13No. 26.872.62.25No. 210090769A1060000
    16No. 26.872.62.25No. 210090769A1070000
    19No. 26.972.62.25No. 210090769A1080000
    32No. 26.972.62.25No. 210090769A11200000
     
    M3.9 Screw Size
    9.5No. 26.77.52.82.4No. 210090769A11300000
    13No. 27.27.52.82.4No. 210090769A1140000
    16No. 27.27.52.82.4No. 210090769A1150000
    19No. 27.37.52.82.4No. 210090769A1160000
    25No. 27.37.52.82.4No. 210090769A11800000
    50No. 27.57.52.82.4No. 210090769A12300000
     
    M4.2 Screw Size
    13No. 28.78.23.13No. 210090769A1240000
    16No. 28.78.23.13No. 210090769A1250000
    19No. 28.78.23.13No. 210090769A12600000
    22No. 28.78.23.13No. 210090769A12700000
    25No. 28.78.23.13No. 210090769A12800000
    50No. 298.23.13No. 25090769A13300000
     
    M4.8 Screw Size
    13No. 29.39.53.74.4No. 210090769A1340000
    16No. 210.29.53.74.4No. 210090769A13500000
    19No. 210.39.53.74.4No. 210090769A13600000
    22No. 210.39.53.74.4No. 210090769A13700000
    25No. 210.39.53.74.4No. 210090769A13800000
    32No. 210.59.53.74.4No. 25090769A1390000
    60No. 210.59.53.74.4No. 25090769A14400000
    120No. 210.59.53.74.4No. 21090769A1510000
     
    M5.5 Screw Size
    16No. 3111145.25No. 35090769A1520000
    19No. 3111145.25No. 35090769A1530000
    22No. 3111145.25No. 35090769A1540000
    25No. 3111145.25No. 35090769A15500000
    32No. 3111145.25No. 35090769A15600000
    50No. 3111145.25No. 32590769A1590000
    60No. 3111145.25No. 32590769A16100000
     
    M6.3 Screw Size
    16No. 31212.54.66No. 35090769A16400000
    19No. 31212.54.66No. 35090769A16500000
    22No. 31212.54.66No. 35090769A16600000
    25No. 31212.54.66No. 35090769A16700000
    32No. 31212.54.66No. 32590769A1680000
    50No. 31212.54.66No. 32590769A1720000
    100No. 31212.54.66No. 31090769A1770000
     

    Steel Phillips Flat Head Drilling Screws

    Image of Product. Front orientation. Tapping Screws. Steel Phillips Flat Head Drilling Screws.
    Image of Product. Back orientation. Tapping Screws. Steel Phillips Flat Head Drilling Screws.
    In one step, drill and fasten trim, brackets, and other objects with countersunk holes. These screws have a flat, beveled head to sit flush with surfaces. The Phillips drive withstands less torque than a hex drive, so drill with even, steady pressure.
    Length is measured from the top of the head.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Drill
    Tip
    Head,
    mm
    Lg.,
    mm
    Point
    Size
    Lg.,
    mm
    Dia.
    Ht.
    Max. Drilling
    Thk.
    Tapping Screw
    Type Designation
    Drive
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    M2.9 Screw Size
    13No. 15.55.51.70.075"BSDNo. 182°
    Standard
    10090227A11100000
    19No. 15.55.51.70.075"BSDNo. 182°
    Standard
    10090227A1130000
     
    M3.5 Screw Size
    13No. 25.96.82.10.089"BSDNo. 282°
    Standard
    10090227A1140000
    16No. 25.96.82.10.089"BSDNo. 282°
    Standard
    10090227A1150000
    19No. 25.96.82.10.089"BSDNo. 282°
    Standard
    10090227A1160000
    25No. 25.96.82.10.089"BSDNo. 282°
    Standard
    10090227A1180000
     
    M3.9 Screw Size
    13No. 26.37.52.30.094"BSDNo. 282°
    Standard
    10090227A1190000
    19No. 26.37.52.30.094"BSDNo. 282°
    Standard
    10090227A1220000
    25No. 26.37.52.30.094"BSDNo. 282°
    Standard
    10090227A12400000
    38No. 26.37.52.30.094"BSDNo. 282°
    Standard
    10090227A12600000
     
    M4.2 Screw Size
    13No. 27.78.12.50.118"BSDNo. 282°
    Standard
    10090227A1280000
    19No. 27.78.12.50.118"BSDNo. 282°
    Standard
    10090227A1310000
    25No. 27.78.12.50.118"BSDNo. 282°
    Standard
    10090227A1330000
    32No. 27.78.12.50.118"BSDNo. 282°
    Standard
    5090227A1340000
    38No. 27.78.12.50.118"BSDNo. 282°
    Standard
    10090227A13500000
    45No. 27.78.12.50.118"BSDNo. 282°
    Standard
    5090227A1360000
     
    M4.8 Screw Size
    16No. 29.39.530.173"BSDNo. 282°
    Standard
    10090227A13800000
    19No. 29.39.530.173"BSDNo. 282°
    Standard
    10090227A13900000
    25No. 29.39.530.173"BSDNo. 282°
    Standard
    10090227A14200000
    32No. 29.39.530.173"BSDNo. 282°
    Standard
    5090227A1430000
    38No. 29.39.530.173"BSDNo. 282°
    Standard
    5090227A14400000
    50No. 29.39.530.173"BSDNo. 282°
    Standard
    5090227A14600000
     
    M5.5 Screw Size
    25No. 31010.83.40.206"BSDNo. 382°
    Standard
    5090227A14700000
    32No. 31010.83.40.206"BSDNo. 382°
    Standard
    5090227A1480000
    50No. 31010.83.40.206"BSDNo. 382°
    Standard
    2590227A1520000
     
    M6.3 Screw Size
    25No. 31112.43.80.236"BSDNo. 382°
    Standard
    5090227A15300000
    32No. 31112.43.80.236"BSDNo. 382°
    Standard
    5090227A15400000
    38No. 31112.43.80.236"BSDNo. 382°
    Standard
    2590227A1550000
    45No. 31112.43.80.236"BSDNo. 382°
    Standard
    2590227A1560000
    50No. 31112.43.80.236"BSDNo. 382°
    Standard
    2590227A1570000
    60No. 31112.43.80.236"BSDNo. 382°
    Standard
    2590227A1580000
    70No. 31112.43.80.236"BSDNo. 382°
    Standard
    2590227A15900000
     
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