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    4 Products

    Plastic Washers

    Image of Product. Front orientation. Washers. Plastic Washers.
    All of these washers are lightweight, nonconductive, and naturally rust resistant. They are commonly used in electronics and automation applications to take the pressure off screws and nuts and protect mounting surfaces.
    Extreme-Temperature Polyimide—Our most temperature-resilient plastic washers. These won't deform or lose strength at temperatures as low as -450° F and as high as 750° F to handle everything from liquid nitrogen to heating elements. They are also good electrical insulators.
    Temp.
    Range, ° F
    For Screw
    Size
    ID
    OD
    Thk.
    Min.
    Max.
    Specs.
    Met
    Color
    Pkg.
    Qty.
    Pkg.
    Extreme-Temperature Polyimide
    1/4"
    0.281"0.687"0.005" to 0.006"-450750ASTM D5213Amber10000000000000000
    1/4"
    0.281"0.875"0.005" to 0.006"-450750ASTM D5213Amber1000000000000000
    3/8"
    0.406"0.812"0.005" to 0.006"-450750ASTM D5213Amber1000000000000000
    3/8"
    0.406"1.000"0.005" to 0.006"-450750ASTM D5213Amber1000000000000000
     
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