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    596 Products

    Steel Torx Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Steel Torx Flat Head Wood Screws.
    Turn up the torque without slipping and stripping drives. Also known as star drives, these Torx screws withstand more torque than screws with a slotted, Phillips, square, or hex drive. The flat head sits flush, so you won't need to worry about snags.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    No. 6
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming1003597N1100000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming1003597N1200000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming1003597N1300000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1003597N140000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1003597N150000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1003597N1600000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1003597N1700000
     
    No. 10
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    12Partially ThreadedThread Forming1003597N1800000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    12Partially ThreadedThread Forming1003597N1900000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    12Partially ThreadedThread Forming1003597N2100000
     

    Steel Phillips Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Steel Phillips Flat Head Wood Screws.
    Our most popular screws for wood. The flat head sits flush, so you won't need to worry about snags. The Phillips drive handles enough torque to drive into most kinds of wood without slipping.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Black-Oxide Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Steel
     
    No. 6
    3/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A55100000
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A5520000
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A5530000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A5540000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A5550000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090031A55600000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590031A5570000
    2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590031A55800000
     
    No. 7
    5/8"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5090031A55900000
    3/4"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5090031A56000000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090031A56100000
    5/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090031A56200000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590031A5630000
    7/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590031A5640000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590031A5650000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590031A5660000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590031A56700000
    1 3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090031A5680000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090031A5690000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090031A5700000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090031A5710000
     
    No. 10
    5/8"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090031A57200000
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090031A57300000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590031A5740000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590031A57500000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590031A57600000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A5770000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A5780000
    2 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A5790000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A5800000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A58100000
    3 1/2"0.385"0.132"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090031A58200000
     
    No. 12
    3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590031A5830000
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590031A58400000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A5850000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A5860000
    1 3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A5870000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A5880000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A58900000
    3"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090031A59000000
    3 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming590031A5910000
     
    No. 14
    1"0.507"0.132"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090031A5920000
    1 1/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090031A5930000
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090031A5940000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090031A59500000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590031A59600000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590031A5970000
    3 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590031A59800000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590031A59900000
     
    Zinc-Plated Steel
     
    No. 4
    3/8"0.195"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A1080000
    1/2"0.195"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A1100000
    5/8"0.195"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A1120000
    3/4"0.195"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A1130000
    1"0.195"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A1150000
    1 1/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090031A11700000
     
    No. 5
    1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090031A1280000
    5/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090031A1300000
    3/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090031A1310000
    1"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090031A13300000
    1 1/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090031A13500000
     
    No. 6
    3/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A1460000
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A1480000
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A1500000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A1510000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A1530000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A15500000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A15700000
    2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090031A15900000
     
    No. 7
    1/2"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A1700000
    5/8"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A17200000
    3/4"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A17300000
    1"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A17500000
    1 1/4"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A17700000
    1 1/2"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10090031A17900000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A1940000
    5/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A1960000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A1970000
    7/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A19800000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A2010000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A2030000
    1 3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A20400000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A20500000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A20700000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090031A20900000
     
    No. 9
    5/8"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A21900000
    3/4"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A22100000
    1"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A22300000
    1 1/4"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A22500000
    1 1/2"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A32700000
    2"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming10090031A22900000
    3"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming5090031A23300000
     
    No. 10
    5/8"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A24400000
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A24500000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25100000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25200000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25300000
    2 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25400000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25500000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090031A25700000
    3 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090031A25900000
     
    No. 12
    3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A29400000
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A29600000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A29800000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A29900000
    1 3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A30000000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A30100000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A30300000
    3"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A30500000
    3 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090031A30600000
     
    No. 14
    1"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A31500000
    1 1/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A31600000
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A31700000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A31900000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A32100000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090031A32300000
    3 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming2590031A33400000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming2590031A33500000
     
    No. 16
    1 1/2"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming2590031A37200000
    2"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming2590031A37500000
    2 1/2"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming1090031A37800000
    3"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming1090031A38000000
    4"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming1090031A38300000
    5"0.544"0.164"9/64"5/32"82°
    Standard
    9Partially ThreadedThread Forming1090031A38600000
     
    No. 18
    2 1/2"0.597"0.191"9/64"3/16"82°
    Standard
    8Partially ThreadedThread Forming1090031A41000000
    3"0.597"0.191"9/64"3/16"82°
    Standard
    8Partially ThreadedThread Forming1090031A43000000
    4"0.597"0.191"9/64"3/16"82°
    Standard
    8Partially ThreadedThread Forming1090031A45000000
     
    No. 20
    2"0.65"0.196"11/64"13/64"82°
    Standard
    8Partially ThreadedThread Forming1090031A47000000
    3"0.65"0.196"11/64"13/64"82°
    Standard
    8Partially ThreadedThread Forming1090031A48500000
    4"0.65"0.196"11/64"13/64"82°
    Standard
    8Partially ThreadedThread Forming1090031A49000000
    5"0.65"0.196"11/64"13/64"82°
    Standard
    8Partially ThreadedThread Forming590031A49500000
     
    No. 24
    2"0.756"0.23"3/16"7/32"82°
    Standard
    7Partially ThreadedThread Forming1090031A51000000
    3"0.756"0.23"3/16"7/32"82°
    Standard
    7Partially ThreadedThread Forming1090031A52000000
    4"0.756"0.23"3/16"7/32"82°
    Standard
    7Partially ThreadedThread Forming590031A53000000
    5"0.756"0.23"3/16"7/32"82°
    Standard
    7Partially ThreadedThread Forming590031A54000000
    6"0.756"0.23"3/16"7/32"82°
    Standard
    7Partially ThreadedThread Forming590031A55000000
     

    Steel Phillips Flat Head Screws for Particleboard and Fiberboard

    Image of Product. Front orientation. Wood Screws. Steel Phillips Flat Head Screws for Particleboard and Fiberboard.
    Deep, sharp, and widely spaced threads cut into workpieces without splitting them, while the head sits flush to prevent snags. These domed-head screws are often used on particleboard, medium-density fiberboard (MDF), and hardboard such as Masonite. The Phillips drive handles enough torque to drive into most kinds of wood without slipping.
    Length is measured from under the head.
    Black-Oxide Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Steel
     
    No. 6
    1 1/8"0.279"0.083"1/16"
    82°
    Standard
    13Partially ThreadedThread Forming10090252A24700000
    1 1/4"0.279"0.083"1/16"
    82°
    Standard
    13Partially ThreadedThread Forming10090252A10800000
    1 1/2"0.279"0.083"1/16"
    82°
    Standard
    13Partially ThreadedThread Forming10090252A11000000
     
    No. 8
    1 1/8"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A2500000
    1 1/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A11400000
    1 3/8"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A2510000
    1 1/2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A11500000
    1 5/8"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A11600000
    1 3/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A25200000
    2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A11800000
    2 1/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming10090252A11900000
    2 1/2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5090252A25300000
    2 3/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5090252A25400000
    3"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5090252A25500000
    3 1/8"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5090252A25600000
     
    No. 9
    1 1/4"0.358"0.108"45 Ga.
    82°
    Standard
    10Partially ThreadedThread Forming10090252A25900000
    1 1/2"0.358"0.108"45 Ga.
    82°
    Standard
    10Partially ThreadedThread Forming10090252A26000000
    1 3/4"0.358"0.108"45 Ga.
    82°
    Standard
    10Partially ThreadedThread Forming5090252A2610000
    2 1/2"0.358"0.108"45 Ga.
    82°
    Standard
    10Partially ThreadedThread Forming5090252A23200000
    3"0.358"0.108"45 Ga.
    82°
    Standard
    10Partially ThreadedThread Forming5090252A23400000
     
    No. 10
    1 1/4"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming10090252A23700000
    1 1/2"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming10090252A23900000
    1 3/4"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming5090252A26300000
    2"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming5090252A24200000
    2 1/2"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming5090252A24400000
    3"0.385"0.116"3/32"
    82°
    Standard
    9Partially ThreadedThread Forming2590252A26400000
     
    Zinc-Plated Steel
     
    No. 6
    1 1/4"0.279"0.083"1/16"
    82°
    Standard
    13Partially ThreadedThread Forming10097196A10900000
    1 1/2"0.279"0.083"1/16"
    82°
    Standard
    13Partially ThreadedThread Forming10097196A11000000
     
    No. 8
    1 1/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5097196A11500000
    1 1/2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5097196A1160000
    1 5/8"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5097196A1170000
    1 3/4"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5097196A11800000
    2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming5097196A1190000
    2 1/2"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming2597196A1200000
    3"0.332"0.1"5/64"
    82°
    Standard
    11Partially ThreadedThread Forming2597196A1210000
     

    Brass Phillips Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Brass Phillips Flat Head Wood Screws.
    These Phillips flat head screws sit flush, have a shiny look, and won't rust in wet environments. The Phillips drive handles enough torque to drive into most kinds of wood without slipping.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Brass
     
    No. 2
    1/4"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092114A07700000
    3/8"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092114A0790000
    1/2"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092114A0810000
     
    No. 3
    3/8"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092114A0940000
    1/2"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092114A0960000
    5/8"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092114A0980000
    3/4"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092114A0990000
     
    No. 4
    1/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A1060000
    3/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A1080000
    1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A1100000
    5/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A11200000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A11300000
    7/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A1140000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A11500000
    1 1/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092114A11700000
     
    No. 5
    1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A12800000
    5/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A13000000
    3/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A13100000
    7/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A13200000
    1"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A13300000
    1 1/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092114A13500000
    1 1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming5092114A13800000
     
    No. 6
    3/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A1460000
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A14800000
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A15000000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A15100000
    7/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A15200000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092114A15300000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5092114A15500000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5092114A15700000
    2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5092114A15900000
    2 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2592114A16100000
     
    No. 7
    1/2"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10092114A17000000
    5/8"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10092114A17200000
    3/4"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10092114A17300000
    1"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5092114A17500000
    1 1/2"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5092114A17900000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10092114A19400000
    5/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10092114A19600000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10092114A19700000
    7/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092114A19800000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092114A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092114A20100000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2592114A20300000
    1 3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2592114A20400000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092114A20500000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2592114A20700000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2592114A20900000
     
    No. 9
    5/8"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming5092114A21300000
    3/4"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming5092114A21500000
    1"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming5092114A22300000
    1 1/2"0.358"0.108"5/64"7/64"82°
    Standard
    14Partially ThreadedThread Forming5092114A32700000
     
    No. 10
    5/8"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092114A24400000
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092114A24500000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092114A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592114A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592114A25100000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592114A25200000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592114A25300000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1092114A2550000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1092114A25700000
    3 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1092114A25900000
     
    No. 12
    3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592114A2940000
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592114A29600000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592114A29800000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592114A29900000
    1 3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592114A30000000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1092114A30100000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1092114A30300000
    3"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1092114A30500000
    3 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1092114A30600000
     
    No. 14
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1092114A3170000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1092114A31900000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1092114A32100000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1092114A32300000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1092114A32500000
     

    Steel Square-Drive Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Steel Square-Drive Flat Head Wood Screws.
    Avoid slipping when using a lot of torque. These square-drive screws withstand more torque than slotted and Phillips drives. Also known as Robertson-drive screws. The flat head on these screws sits flush, so you won't need to worry about snags.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Black-Oxide Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Steel
     
    No. 6
    1/2"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090610A711000000
    3/4"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090610A71200000
    1"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090610A71300000
    1 1/4"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590610A71400000
    1 1/2"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590610A71500000
     
    No. 8
    3/4"0.312"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090610A71700000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590610A71800000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090610A7190000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590610A72100000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090610A7220000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming1090610A72300000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming590610A7240000
     
    No. 10
    1"0.362"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590610A72500000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090610A7260000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090610A7270000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090610A72800000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming590610A7290000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming590610A7310000
     
    No. 12
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090610A73200000
    2"0.412"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming590610A7330000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming590610A7340000
    3"0.412"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming590610A73500000
     
    No. 14
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590610A7360000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming590610A73700000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming190610A7380000
     
    Zinc-Plated Steel
     
    No. 4
    1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090610A1100000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090610A1130000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090610A1150000
     
    No. 6
    1/2"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090610A14800000
    3/4"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090610A15100000
    1"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090610A15300000
    1 1/4"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090610A15500000
    1 1/2"0.262"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090610A15700000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090610A1940000
    3/4"0.312"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090610A19700000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090610A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090610A20100000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090610A2030000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090610A20500000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090610A60700000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590610A6090000
     
    No. 10
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090610A2450000
    1"0.362"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090610A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090610A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090610A2510000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090610A65200000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090610A25300000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590610A6550000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590610A6570000
     
    No. 12
    1"0.412"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5090610A29600000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5090610A29900000
    2"0.412"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5090610A68100000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590610A68300000
    3"0.412"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590610A68500000
     
    No. 14
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming5090610A53000000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming5090610A56000000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming2590610A59000000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090610A62000000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090610A65000000
     

    Stainless Steel Square-Drive Flat Head Screws for Wood and Composite Wood

    Image of Product. Front orientation. Wood Screws. Stainless Steel Square-Drive Flat Head Screws for Wood and Composite Wood.
    Fasten decking and fencing outdoors with screws that won't rust. They're often used with chemically treated wood, such as ACQ-treated (arsenic-free) lumber. Also known as deck screws, their trumpet shape spreads pressure to prevent splitting, while the flat head limits snags. The square drive handles more torque than slotted and Phillips drives.
    The screw drill tip acts as a built-in pilot, though pilot holes are still recommended near edges to avoid splitting. Length is measured from the top of the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Tapping
    Screw Type
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    No. 6
    5/8"0.344"0.197"1/16"
    Standard
    9Partially ThreadedThread Cutting1710090000A143000000
    3/4"0.344"0.197"1/16"
    Standard
    9Partially ThreadedThread Cutting1710090000A14700000
    1"0.344"0.197"1/16"
    Standard
    9Partially ThreadedThread Cutting1710090000A15100000
    1 1/4"0.344"0.197"1/16"
    Standard
    9Partially ThreadedThread Cutting1710090000A15500000
    1 1/2"0.344"0.197"1/16"
    Standard
    18Partially ThreadedThread Cutting1710090000A15700000
    1 5/8"0.344"0.197"1/16"
    Standard
    9Partially ThreadedThread Cutting1710090000A15900000
    2"0.344"0.197"1/16"
    Standard
    18Partially ThreadedThread Cutting1710090000A16100000
     
    No. 7
    1"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting175091530A77100000
    1 5/8"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting175091530A77400000
    2"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting175091530A77600000
    2 1/4"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting175091530A77800000
    2 1/2"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting175091530A78200000
    3"0.23"0.125"1/16"
    Narrow
    10Partially ThreadedThread Cutting172591530A40000000
     
    No. 8
    3/4"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting1710090000A18800000
    1"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting1710090000A2110000
    1 1/4"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting1710090000A19600000
    1 1/2"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting1710090000A21200000
    1 5/8"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting175090000A20000000
    1 3/4"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting1710090000A21300000
    2"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting175090000A20500000
    2 1/2"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting175090000A21500000
    2 3/4"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A21400000
    3"0.344"0.192"5/64"
    Standard
    8Partially ThreadedThread Cutting175090000A21900000
     
    No. 9
    4"0.25"0.125"5/64"
    Narrow
    14Partially ThreadedThread Cutting171091530A4250000
     
    No. 10
    1"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting1710090000A22000000
    1 1/4"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting1710090000A22200000
    1 1/2"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting175090000A22400000
    1 5/8"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting175090000A31100000
    1 3/4"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting175090000A22600000
    2"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting175090000A22800000
    2 1/4"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting175090000A31200000
    2 1/2"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting172590000A25500000
    2 3/4"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A3130000
    3"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting172590000A25700000
    3 3/4"0.344"0.189"3/32"
    Standard
    8Partially ThreadedThread Cutting172590000A26500000
    4"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A31400000
     
    No. 12
    2"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting172590000A6120000
    2 1/2"0.43"0.203"7/64"
    Standard
    7Partially ThreadedThread Cutting172590000A60100000
    4"0.43"0.203"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A61600000
    4 1/2"0.43"0.203"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A62200000
    5 1/2"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting171090000A6130000
    6"0.43"0.203"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A63300000
     
    No. 14
    2"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting172590000A71100000
    2 1/2"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting171090000A7120000
    3"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting171090000A7130000
    3 1/2"0.43"0.25"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A74400000
    4"0.43"0.25"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A74900000
    4 1/2"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting171090000A71400000
    5"0.43"0.25"7/64"
    Standard
    7Partially ThreadedThread Cutting171090000A75500000
    6"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting17590000A7150000
     
    316 Stainless Steel
     
    No. 6
    1 1/4"0.344"0.197"1/16"
    Standard
    18Partially ThreadedThread Cutting175090000A4010000
    1 5/8"0.344"0.197"1/16"
    Standard
    18Partially ThreadedThread Cutting175090000A4020000
    2"0.344"0.197"1/16"
    Standard
    18Partially ThreadedThread Cutting175090000A4030000
     
    No. 7
    1 5/8"0.23"0.125"1/16"
    Narrow
    16Partially ThreadedThread Cutting175090076A71000000
    2 1/4"0.23"0.125"1/16"
    Narrow
    16Partially ThreadedThread Cutting172590076A72000000
    3"0.23"0.125"1/16"
    Narrow
    16Partially ThreadedThread Cutting172590076A73000000
     
    No. 8
    1 1/4"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A28100000
    1 1/2"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A4040000
    1 5/8"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A29000000
    2"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A29100000
    2 1/4"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting175090000A40500000
    3"0.344"0.192"5/64"
    Standard
    15Partially ThreadedThread Cutting172590000A4060000
     
    No. 10
    1 5/8"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A4070000
    2 1/2"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A29300000
    3"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A29400000
    3 1/2"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting172590000A29500000
    4"0.344"0.189"3/32"
    Standard
    13Partially ThreadedThread Cutting171090000A4080000
     
    No. 12
    2"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting171090000A4090000
    2 1/2"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting172590000A29700000
    3"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting172590000A29800000
    4"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting171090000A3000000
    4 1/2"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting171090000A30300000
    5"0.43"0.203"7/64"
    Standard
    11Partially ThreadedThread Cutting171090000A30500000
     
    No. 14
    3"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting171090000A4110000
    4"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting17590000A4130000
    5"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting17590000A4140000
    6"0.43"0.25"7/64"
    Standard
    10Partially ThreadedThread Cutting17590000A4150000
     

    Stainless Steel Phillips Flat Head Screws for Plywood and Oriented Strand Board

    Image of Product. Front orientation. Wood Screws. Stainless Steel Phillips Flat Head Screws for Plywood and Oriented Strand Board.
    Serrated threads on these rust-resistant screws cut through wood fibers to minimize splitting. They're often used with plywood and oriented strand board (OSB) for exterior panels. They also won't corrode from moisture or chemically treated wood. The flat head sits flush, so you won't need to worry about snags. The Phillips drive handles enough torque to drive into most kinds of wood without slipping.
    Length is measured from under the head.
    316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    316 Stainless Steel
     
    No. 8
    1 1/4"0.312"0.134"5/64"
    82°
    Standard
    18Partially ThreadedThread Forming1593360A711000000
    1 1/2"0.302"0.134"5/64"
    82°
    Standard
    18Partially ThreadedThread Forming1593360A21100000
     
    No. 10
    1 1/2"0.345"0.14"3/32"
    88°
    Standard
    13Partially ThreadedThread Forming5093360A41500000
     

    Stainless Steel Phillips Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Stainless Steel Phillips Flat Head Wood Screws.
    When exposed to moisture and chemically treated wood, such as ACQ-treated (arsenic-free) lumber, these screws won't rust or corrode. The flat head sits flush, so you won't need to worry about snags. The Phillips drive handles enough torque to drive into most kinds of wood without slipping.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    No. 4
    5/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090294A11200000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090294A1130000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090294A1150000
     
    No. 5
    5/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming5090294A1240000
    3/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming5090294A1270000
     
    No. 6
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090294A1500000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090294A1510000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A1530000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A1550000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A1570000
    2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A15900000
     
    No. 7
    5/8"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5090294A1700000
     
    No. 8
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090294A19700000
    7/8"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090294A1980000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090294A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090294A2010000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5090294A20300000
    1 3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A2040000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A2050000
    2 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A2070000
    3"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A20900000
     
    No. 10
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090294A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5090294A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A2510000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A2520000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A2530000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A25500000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090294A2570000
    3 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090294A3310000
     
    No. 12
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5090294A2960000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590294A2980000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590294A2990000
    1 3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590294A30000000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2590294A30100000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090294A3030000
    3"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming1090294A3040000
     
    No. 14
    1 1/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming2590294A31600000
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A3170000
    1 3/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A3320000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A3190000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A3210000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A32300000
     
    316 Stainless Steel
     
    No. 4
    5/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming5090294A5120000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming5090294A5150000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming5090294A51900000
     
    No. 6
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A61600000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5090294A62200000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590294A6270000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590294A6330000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590294A6380000
    2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming2590294A6440000
     
    No. 8
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A7240000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A7290000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A7350000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2590294A73800000
     
    No. 10
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A8130000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2590294A81800000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090294A8220000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090294A8270000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1090294A8310000
     
    No. 12
    1 1/2"0.438"0.132"7/64"9/64"82°
    Standard
    11Partially ThreadedThread Forming1090294A8410000
    2"0.438"0.132"7/64"9/64"82°
    Standard
    11Partially ThreadedThread Forming1090294A8420000
     
    No. 14
    1 1/2"0.507"0.132"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A8430000
    2"0.507"0.132"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming1090294A84400000
     

    Steel Phillips Flat Head Screws for Wood and Composite Wood

    Image of Product. Front orientation. Wood Screws. Steel Phillips Flat Head Screws for Wood and Composite Wood.
    Fasten these screws flush into wood decking and fencing. Also known as deck screws, their trumpet shape spreads pressure evenly to prevent splitting and surface damage. The flat head sits flush, so you won't need to worry about snags. The Phillips drive handles enough torque to screw into most kinds of wood without slipping.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Corrosion-Resistant-Coated Steel—Resist rust at the level of stainless steel. This coating has been tested against extreme standards for wet and outdoor environments, including 500 hours of salt spray.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Corrosion-Resistant-Coated Steel
     
    No. 6
    1"0.328"0.188"5/64"
    Standard
    9Partially ThreadedThread Forming30090095A74000000
     
    No. 7
    2"0.323"0.219"1/16"
    Standard
    18Partially ThreadedThread Forming16090095A4180000
    2 1/2"0.319"0.219"5/64"
    Standard
    9Partially ThreadedThread Forming3590095A7300000
     
    No. 8
    2 1/2"0.363"0.219"5/64"
    Standard
    15Partially ThreadedThread Forming9090095A4320000
    3"0.363"0.219"5/64"
    Standard
    15Partially ThreadedThread Forming8090095A4330000
     
    No. 10
    3 1/2"0.363"0.219"3/32"
    Standard
    13Partially ThreadedThread Forming5090095A4380000
    4"0.363"0.219"3/32"
    Standard
    13Partially ThreadedThread Forming5090095A4420000
    5"0.342"0.188"5/64"
    Standard
    9Partially ThreadedThread Forming3590095A75000000
    6"0.342"0.188"5/64"
    Standard
    9Partially ThreadedThread Forming3090095A76000000
     

    Steel Slotted Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Steel Slotted Flat Head Wood Screws.
    The flat head on these wood screws sits flush to keep other objects from snagging. With only two contact points, it's best to hand tighten the slotted drive instead of using power tools.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    No. 2
    1/4"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10090006A077000000
    3/8"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10090006A0790000
    1/2"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10090006A0810000
     
    No. 3
    1/2"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10090006A0960000
    5/8"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10090006A0980000
     
    No. 4
    3/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A1080000
    1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A1100000
    5/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A11200000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A1130000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A1150000
    1 1/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A1170000
    1 1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10090006A11900000
     
    No. 5
    3/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A1260000
    1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A1280000
    5/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A1300000
    3/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A1310000
    1"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A1330000
    1 1/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A13600000
    1 1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10090006A13800000
     
    No. 6
    3/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A14600000
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A14800000
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A15000000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A1510000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A1530000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A15500000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10090006A1570000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A1940000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A1970000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A2010000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A20300000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10090006A2050000
     
    No. 10
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2450000
    7/8"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2460000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2490000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2510000
    1 3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2520000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A2530000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A25500000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming10090006A25700000
     
    No. 12
    3/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A2940000
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A2960000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A29800000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A29900000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A30100000
    2 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming10090006A30300000
    3"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5090006A3040000
     
    No. 14
    3/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31300000
    1"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31500000
    1 1/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31600000
    1 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31700000
    1 3/4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31800000
    2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming10090006A31900000
    2 1/2"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming5090006A32100000
    3"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming5090006A32300000
    4"0.507"0.153"7/64"9/64"82°
    Standard
    10Partially ThreadedThread Forming5090006A32500000
     

    Steel Square-Drive Flat Head Screws for Wood and Composite Wood

    Image of Product. Front orientation. Wood Screws. Steel Square-Drive Flat Head Screws for Wood and Composite Wood.
    The thin head reduces surface damage and leaves a smooth, near-invisible finish on trim, drywall, and other surfaces. These screws have a square drive that handles more torque than slotted and Phillips drives. Their flat head sits flush so they won't snag.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Black Phosphate-Coated Steel—More corrosion resistant than black-oxide steel, these screws are suitable for environments with minimal moisture. They have a dark, matte coating to create a finished look.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Black Phosphate-Coated Steel
     
    No. 6
    1 5/8"0.224"0.135"1/16"
    Narrow
    18Partially ThreadedThread Forming10091520A150000000
    2 1/4"0.224"0.135"1/16"
    Narrow
    18Partially ThreadedThread Forming10091520A16000000
     
    No. 8
    3"0.264"0.155"5/64"
    Narrow
    15Partially ThreadedThread Forming5091520A17100000
     

    Steel Square/Phillips Flat Head Screws for Plywood and Oriented Strand Board

    Image of Product. Front orientation. Wood Screws. Steel Square/Phillips Flat Head Screws for Plywood and Oriented Strand Board.
    Image of Specification. Front orientation. Square/Phillips Drive.

    Square/Phillips

    Drive

    Serrated threads cut through wood fibers of plywood and oriented strand board (OSB) to minimize splitting, and the flat head deters snags. These screws have a combination drive, so you can use Phillips drivers to tighten them or square drivers if you need more torque.
    Length is measured from under the head.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    No. 8
    2 1/2"0.3"0.11"5/64"
    90°
    Standard
    11Partially ThreadedThread Forming13391550A322000000
     
    No. 10
    3"0.4"0.13"3/32"
    90°
    Standard
    8 1/2Partially ThreadedThread Forming7291550A32400000
    3 1/2"0.4"0.13"3/32"
    90°
    Standard
    8 1/2Partially ThreadedThread Forming5791550A32500000
     

    Stainless Steel Square/Phillips Flat Head Screws for Plywood and Oriented Strand Board

    Image of Product. Front orientation. Wood Screws. Stainless Steel Square/Phillips Flat Head Screws for Plywood and Oriented Strand Board.
    Image of Specification. Front orientation. Square/Phillips Drive.

    Square/Phillips

    Drive

    Fasten plywood and oriented strand board your way with these rust-resistant screws. They have a combination drive, so you can use Phillips drivers to tighten them or square drivers if you need more torque. The flat head sits flush to prevent snags, while serrated threads cut through wood fibers to minimize splitting. Often used in exterior panels, they won't degrade from moisture or chemically treated wood.
    Length is measured from under the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Head
    Lg.
    Dia.
    Ht.
    Drill Bit
    Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    No. 9
    1 1/2"0.346"0.143"5/64"
    82°
    Standard
    14Partially ThreadedThread Forming5090027A211000000
     
    No. 10
    2 1/2"0.348"0.134"3/32"
    82°
    Standard
    13Partially ThreadedThread Forming2590027A25000000
    3"0.348"0.134"3/32"
    82°
    Standard
    13Partially ThreadedThread Forming2590027A25500000
     

    Brass Square-Drive Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Brass Square-Drive Flat Head Wood Screws.
    These screws offer a shiny look, resist rust in wet environments, and have a flat head that sits flush to prevent snags. Also known as a Robertson drive, the square drive handles more torque than slotted and Phillips drives, so it's less likely to slip.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Brass
     
    No. 6
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10095188A310000000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10095188A32000000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5095188A33000000
     
    No. 8
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5095188A44000000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5095188A45000000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5095188A46000000
     

    Brass Slotted Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Brass Slotted Flat Head Wood Screws.
    These slotted flat head screws sit flush, have a shiny look, and won't rust in wet environments. With only two contact points, it's best to hand tighten the slotted drive instead of using power tools.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    Brass
     
    No. 2
    1/4"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092406A07700000
    3/8"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092406A0790000
    1/2"0.172"0.051"1/32"3/64"82°
    Standard
    26Partially ThreadedThread Forming10092406A0810000
     
    No. 3
    3/8"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092406A0940000
    1/2"0.199"0.059"3/64"1/16"82°
    Standard
    24Partially ThreadedThread Forming10092406A0960000
     
    No. 4
    3/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092406A1080000
    1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092406A1100000
    5/8"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092406A11200000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092406A11300000
    1"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10092406A11500000
     
    No. 5
    1/2"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092406A1280000
    5/8"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092406A13000000
    3/4"0.252"0.075"1/16"5/64"82°
    Standard
    20Partially ThreadedThread Forming10092406A13100000
     
    No. 6
    3/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092406A14600000
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092406A14800000
    5/8"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092406A15000000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092406A15100000
    1"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10092406A15300000
    1 1/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5092406A15500000
    1 1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5092406A15700000
     
    No. 7
    3/4"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming10092406A17300000
    1"0.305"0.091"1/16"3/32"82°
    Standard
    16Partially ThreadedThread Forming5092406A17500000
     
    No. 8
    1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10092406A19400000
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming10092406A19700000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092406A19900000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092406A20100000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5092406A20300000
    2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming2592406A20500000
     
    No. 10
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092406A24500000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092406A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5092406A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592406A25100000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592406A25300000
    2 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2592406A25500000
     
    No. 12
    1"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming5092406A29600000
    1 1/4"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592406A29700000
    1 1/2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592406A29900000
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2592406A30100000
     

    Stainless Steel Slotted Flat Head Wood Screws

    Image of Product. Front orientation. Wood Screws. Stainless Steel Slotted Flat Head Wood Screws.
    Made of stainless steel with a head that sits flush, these screws won't rust from moisture or snag other objects. With only two contact points, it's best to hand tighten the slotted drive instead of using power tools.
    Drill a pilot hole slightly smaller than the screw to prevent splitting. Length is measured from the top of the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Head
    Lg.
    Dia.
    Ht.
    Softwood
    Drill Bit Size
    Hardwood
    Drill Bit Size
    Countersink
    Angle
    Flat Head
    Profile
    Approx. Threads
    per In.
    Threading
    Tapping
    Method
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    No. 4
    1/2"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10091606A11000000
    3/4"0.225"0.067"3/64"1/16"82°
    Standard
    22Partially ThreadedThread Forming10091606A1130000
     
    No. 6
    1/2"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming10091606A14800000
    3/4"0.279"0.083"1/16"5/64"82°
    Standard
    18Partially ThreadedThread Forming5091606A1510000
     
    No. 8
    3/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5091606A1970000
    1"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5091606A1990000
    1 1/4"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5091606A20100000
    1 1/2"0.332"0.1"5/64"3/32"82°
    Standard
    15Partially ThreadedThread Forming5091606A20300000
     
    No. 10
    3/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5091606A2450000
    1"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5091606A24700000
    1 1/4"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming5091606A24900000
    1 1/2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2591606A2510000
    2"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming2591606A25300000
    3"0.385"0.116"3/32"7/64"82°
    Standard
    13Partially ThreadedThread Forming1091606A2570000
     
    No. 12
    2"0.438"0.132"7/64"1/8"82°
    Standard
    11Partially ThreadedThread Forming2591606A30100000
     
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