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    116 Products

    Clipped Washers

    Clipped on one side, these washers fit in tight spots where your typical round washers can't. Position them against a flat edge, and they won't rotate out of place as you tighten. Washers take the pressure off screws and nuts to protect mounting surfaces.
    Stainless SteelAbout Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Washers. Clipped Washers.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these washers resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these washers have a dark, matte coating to create a finished look. They resist rust in wet and outdoor environments, but won't hold up to harsh chemicals as well as 316 stainless steel.
    For Screw
    Size
    ID
    OD
    Clipped
    Wd.
    Thk.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    No. 2
    0.090"0.188"0.168"0.027" to 0.033"10000000000000000
    No. 3
    0.109"0.218"0.190"0.022" to 0.028"1000000000000000
    No. 4
    0.125"0.312"0.264"0.027" to 0.033"1000000000000000
    No. 4
    0.125"0.375"0.312"0.036" to 0.045"1000000000000000
    No. 4
    0.125"0.438"0.359"0.036" to 0.045"1000000000000000
    No. 5
    0.141"0.500"0.430"0.036" to 0.045"1000000000000000
    No. 6
    0.156"0.375"0.312"0.055" to 0.065"1000000000000000
    No. 6
    0.156"0.438"0.360"0.036" to 0.045"1000000000000000
    No. 6
    0.156"0.562"0.484"0.036" to 0.045"1000000000000000
    No. 8
    0.173"0.375"0.320"0.027" to 0.033"1000000000000000
    No. 10
    0.200"0.625"0.500"0.027" to 0.033"1000000000000000
    No. 10
    0.203"0.750"0.648"0.056" to 0.071"1000000000000000
    No. 12
    0.234"0.438"0.387"0.036" to 0.045"1000000000000000
    No. 12
    0.234"0.875"0.757"0.056" to 0.071"50000000000000
    1/4"
    0.254"0.750"0.625"0.044" to 0.052"1000000000000000
    1/4"
    0.281"0.500"0.446"0.056" to 0.071"1000000000000000
    1/4"
    0.281"0.750"0.609"0.056" to 0.071"1000000000000000
    1/4"
    0.281"1.000"0.860"0.056" to 0.071"50000000000000
    5/16"
    0.344"0.688"0.594"0.055" to 0.065"50000000000000
    5/16"
    0.344"0.875"0.702"0.056" to 0.071"50000000000000
    5/16"
    0.344"1.125"0.952"0.056" to 0.071"500000000000000
    3/8"
    0.406"1.000"0.797"0.056" to 0.071"500000000000000
    3/8"
    0.406"1.250"1.040"0.084" to 0.097"10000000000000
    3/8"
    0.444"0.874"0.750"0.055" to 0.065"1000000000000000
    7/16"
    0.469"1.125"0.890"0.056" to 0.071"500000000000000
    7/16"
    0.469"1.500"1.265"0.084" to 0.097"10000000000000
    1/2"
    0.531"1.250"1.075"0.084" to 0.097"10000000000000
    1/2"
    0.531"1.750"1.485"0.084" to 0.097"10000000000000
    1/2"
    0.562"1.375"1.070"0.058" to 0.064"10000000000000
    9/16"
    0.594"1.125"0.995"0.056" to 0.071"500000000000000
    9/16"
    0.594"1.500"1.275"0.084" to 0.097"10000000000000
    9/16"
    0.594"2.000"1.703"0.084" to 0.097"10000000000000
    5/8"
    0.656"1.500"1.220"0.058" to 0.064"10000000000000
    3/4"
    0.812"1.250"1.125"0.058" to 0.064"10000000000000
    3/4"
    0.812"2.000"1.594"0.084" to 0.097"10000000000000
    3/4"
    0.812"2.500"2.093"0.112" to 0.128"100000000000000
    7/8"
    0.940"2.250"1.938"0.058" to 0.064"10000000000000
    1"
    1.032"2.281"1.956"0.058" to 0.064"10000000000000
    1 1/4"
    1.312"2.250"2.015"0.112" to 0.128"100000000000000
    1 1/2"
    1.562"2.750"2.460"0.112" to 0.128"100000000000000
    M2
    2.2 mm4.5 mm3.9 mm0.2 mm to 0.4 mm50000000000000
    M2.5
    2.7 mm6.0 mm5.2 mm0.4 mm to 0.6 mm1000000000000000
    M3
    3.2 mm6.0 mm5.3 mm0.4 mm to 0.6 mm1000000000000000
    M3
    3.2 mm7.0 mm6.1 mm0.4 mm to 0.6 mm1000000000000000
    M3.5
    3.7 mm8.0 mm6.9 mm0.4 mm to 0.6 mm1000000000000000
    M4
    4.3 mm8.0 mm7.1 mm0.4 mm to 0.6 mm1000000000000000
    M4
    4.3 mm9.0 mm7.8 mm0.7 mm to 0.9 mm1000000000000000
    M5
    5.3 mm9.0 mm8.1 mm0.9 mm to 1.1 mm1000000000000000
    M5
    5.3 mm10.0 mm8.8 mm0.9 mm to 1.1 mm1000000000000000
    M5
    5.5 mm18.0 mm14.9 mm0.9 mm to 1.1 mm1000000000000000
    M6
    6.4 mm11.0 mm9.9 mm1.4 mm to 1.8 mm1000000000000000
    M6
    6.4 mm12.0 mm10.6 mm1.4 mm to 1.8 mm1000000000000000
    M6
    6.4 mm17.0 mm14.4 mm1.4 mm to 1.8 mm1000000000000000
    M6
    6.6 mm22.0 mm18.2 mm1.4 mm to 1.8 mm50000000000000
    M8
    8.4 mm15.0 mm13.4 mm1.4 mm to 1.8 mm1000000000000000
    M8
    8.4 mm16.0 mm14.1 mm1.4 mm to 1.8 mm1000000000000000
    M8
    8.4 mm23.0 mm19.4 mm1.4 mm to 1.8 mm50000000000000
    M8
    9.0 mm28.0 mm23.3 mm1.4 mm to 1.8 mm50000000000000
    M10
    10.5 mm18.0 mm16.1 mm1.4 mm to 1.8 mm1000000000000000
    M10
    10.5 mm20.0 mm17.6 mm1.8 mm to 2.2 mm1000000000000000
    M10
    10.5 mm28.0 mm23.6 mm1.4 mm to 1.8 mm50000000000000
    M12
    13.0 mm20.0 mm18.3 mm1.8 mm to 2.2 mm1000000000000000
    M12
    13.0 mm35.0 mm29.5 mm2.1 mm to 2.5 mm10000000000000
     
    Black-Oxide 18-8 Stainless Steel
    No. 6
    0.156"0.375"0.312"0.055" to 0.065"50000000000000
    No. 8
    0.173"0.375"0.320"0.027" to 0.033"50000000000000
    No. 10
    0.200"0.625"0.500"0.027" to 0.033"50000000000000
    1/4"
    0.254"0.750"0.625"0.044" to 0.052"50000000000000
    5/16"
    0.344"0.688"0.594"0.055" to 0.065"500000000000000
     

    Square Washers

    With flat sides, these washers fit into slots and channels and won't rotate out of position. They are also wider and thicker than most round washers, so they distribute heavier loads across a larger surface area. Square washers are commonly used to anchor heavy machinery, fasten framing to floors, and hang pipe and conduit from strut channel.
    Stainless SteelAbout Stainless Steel
    Image of Product. Bottom orientation. Washers. Square Washers.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these washers resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Super-Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these washers won't degrade when exposed to harsh weather, salt water, and most chemicals.
    For Screw
    Size
    ID
    Wd.
    Thk.
    Each
    18-8 Stainless Steel
    No. 10
    0.219"2.000"0.056" to 0.063"00000000000000
    1/4"
    0.313"2.000"0.235" to 0.265"0000000000000
    5/16"
    0.343"2.000"0.056" to 0.063"0000000000000
    3/8"
    0.438"2.000"0.235" to 0.265"0000000000000
    7/16"
    0.500"2.000"0.235" to 0.265"0000000000000
    1/2"
    0.563"2.000"0.112" to 0.128"00000000000000
    1/2"
    0.563"2.000"0.235" to 0.265"0000000000000
    1/2"
    0.563"3.000"0.235" to 0.265"00000000000000
    5/8"
    0.688"2.000"0.112" to 0.128"00000000000000
    5/8"
    0.688"2.000"0.235" to 0.265"0000000000000
    5/8"
    0.688"3.000"0.235" to 0.265"00000000000000
    3/4"
    0.813"2.000"0.112" to 0.128"00000000000000
    3/4"
    0.813"2.000"0.235" to 0.265"0000000000000
    3/4"
    0.813"3.000"0.235" to 0.265"00000000000000
    7/8"
    0.938"2.000"0.235" to 0.265"0000000000000
    7/8"
    0.938"3.000"0.235" to 0.265"00000000000000
    1"
    1.063"2.000"0.235" to 0.265"0000000000000
    1"
    1.063"3.000"0.235" to 0.265"00000000000000
    1 1/4"
    1.313"2.000"0.235" to 0.265"0000000000000
    1 1/4"
    1.313"3.000"0.220" to 0.280"00000000000000
    M6
    9.0 mm50.0 mm6.0 mm00000000000000
    M8
    11.0 mm50.0 mm6.0 mm00000000000000
    M10
    13.0 mm50.0 mm6.0 mm00000000000000
    M12
    16.0 mm50.0 mm6.0 mm00000000000000
    M14
    18.0 mm50.0 mm6.0 mm00000000000000
    M16
    22.0 mm50.0 mm6.0 mm00000000000000
    M20
    26.0 mm50.0 mm6.0 mm00000000000000
    M22
    28.0 mm50.0 mm6.0 mm00000000000000
    M24
    32.0 mm50.0 mm6.0 mm00000000000000
    M30
    38.0 mm50.0 mm6.0 mm00000000000000
     
    Super-Corrosion-Resistant 316 Stainless Steel
    No. 8
    0.187"0.500"0.048" to 0.075"0000000000000
    No. 8
    0.187"0.547"0.034" to 0.060"0000000000000
    No. 8
    0.188"2.000"0.056" to 0.063"0000000000000
    No. 10
    0.219"2.000"0.056" to 0.063"0000000000000
    No. 12
    0.265"0.438"0.048" to 0.075"0000000000000
    1/4"
    0.285"0.500"0.114" to 0.126"0000000000000
    1/4"
    0.285"2.000"0.056" to 0.063"0000000000000
    5/16"
    0.375"2.000"0.090" to 0.115"0000000000000
    3/8"
    0.406"0.750"0.114" to 0.126"0000000000000
    3/8"
    0.406"0.813"0.114" to 0.126"0000000000000
    3/8"
    0.438"2.000"0.115" to 0.135"0000000000000
    1/2"
    0.530"0.813"0.115" to 0.135"0000000000000
    1/2"
    0.531"1.250"0.100" to 0.111"0000000000000
    1/2"
    0.562"2.000"0.020" to 0.042"0000000000000
    1/2"
    0.562"2.000"0.090" to 0.134"0000000000000
    5/8"
    0.656"1.250"0.090" to 0.115"0000000000000
    3/4"
    0.812"1.250"0.100" to 0.111"0000000000000
    3/4"
    0.812"2.000"0.114" to 0.126"0000000000000
     
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