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    6 Products

    General Purpose Washers

    Your go-to metal washer for every screw size. Washers take the pressure off nuts and screws to protect mounting surfaces.
    Steel
    Image of Product. Front orientation. Washers. General Purpose Washers.
    Zinc-Yellow-Chromate-Plated Steel—With the same corrosion resistance as zinc-plated steel, these withstand occasional exposure to moisture.
    Material Certificate—Washers include a report with a traceable lot number.
    For Fastener Strength Grade/Class—If you require screws or nuts with a specific fastener strength rating, make sure your washer matches the grade or class.
    For Screw
    Size
    ID
    OD
    Thk.
    For Fastener Strength
    Grade/Class
    Specs. Met
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    Zinc-Yellow-Chromate-Plated Steel
    1/4"
    0.281"0.625"0.051" to 0.080"SAE Grade 8
    ASME B18.21.1Material Certificate100000000000000000
    5/16"
    0.344"0.688"0.051" to 0.080"SAE Grade 8
    ASME B18.21.1Material Certificate500000000000000
    3/8"
    0.406"0.812"0.051" to 0.080"SAE Grade 8
    ASME B18.21.1Material Certificate5000000000000000
    1/2"
    0.531"1.062"0.074" to 0.121"SAE Grade 8
    ASME B18.21.1Material Certificate2500000000000000
    5/8"
    0.656"1.312"0.074" to 0.121"SAE Grade 8
    ASME B18.21.1Material Certificate100000000000000
    3/4"
    0.812"1.469"0.108" to 0.160"SAE Grade 8
    ASME B18.21.1Material Certificate100000000000000
     
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