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    77 Products

    Fiberglass Washers
    3D CAD models available

    Image of Product. Front orientation. Washers. Fiberglass Washers.
    A lightweight alternative to stainless steel, these fiberglass washers have the best strength-to-weight ratio of all our nonmetal washers. Commonly used to distribute pressure under nuts and screws in building frames, they are a great fit when you need something more robust than plastic, but still have to stay within a certain weight limit.
    Temp.
    Range
    For Screw
    Size
    ID
    OD
    Thk.
    Min.
    Max.,
    ° F
    Mil. Spec.
    Color
    Pkg.
    Qty.
    Pkg.
    No. 0
    0.062"0.188"0.012" to 0.018"Not Rated280MIL-I-24768/27Light Green1000000000000000
    No. 0
    0.062"0.250"0.012" to 0.018"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 1
    0.094"0.250"0.012" to 0.018"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 2
    0.094"0.250"0.012" to 0.018"Not Rated280__Light Green100000000000000
    No. 3
    0.105"0.250"0.024" to 0.038"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 4
    0.122"0.219"0.012" to 0.018"Not Rated280__Light Green100000000000000
    No. 4
    0.125"0.310"0.024" to 0.038"Not Rated280__Light Green100000000000000
    No. 4
    0.125"0.317"0.054" to 0.070"Not Rated280__Light Green1000000000000000
    No. 4
    0.125"0.438"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 5
    0.140"0.375"0.024" to 0.038"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 5
    0.140"0.438"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 6
    0.142"0.500"0.054" to 0.070"Not Rated280__Light Green100000000000000
    No. 6
    0.156"0.375"0.024" to 0.038"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 6
    0.156"0.438"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green100000000000000
    No. 8
    0.175"0.380"0.024" to 0.038"Not Rated280__Light Green100000000000000
    No. 8
    0.178"0.562"0.054" to 0.070"Not Rated280__Light Green100000000000000
    No. 8
    0.188"0.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    No. 10
    0.203"0.443"0.054" to 0.070"Not Rated280__Light Green100000000000000
    No. 10
    0.203"0.562"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    No. 12
    0.234"0.625"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green100000000000000
    1/4"
    0.250"0.500"0.024" to 0.038"Not Rated280__Light Green100000000000000
    1/4"
    0.250"2.000"0.108" to 0.142"Not Rated280__Light Green10000000000000
    1/4"
    0.265"0.625"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    1/4"
    0.265"1.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    5/16"
    0.312"0.562"0.054" to 0.070"Not Rated280__Light Green100000000000000
    5/16"
    0.344"0.688"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    3/8"
    0.375"2.000"0.108" to 0.142"Not Rated280__Light Green10000000000000
    3/8"
    0.380"0.750"0.054" to 0.070"Not Rated280__Light Green1000000000000000
    3/8"
    0.390"0.625"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    3/8"
    0.406"0.812"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    3/8"
    0.406"1.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    3/8"
    0.406"1.250"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green500000000000000
    3/8"
    0.411"0.625"0.056" to 0.071"Not Rated280MIL-I-24768/27Light Green50000000000000
    7/16"
    0.458"0.750"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    7/16"
    0.458"0.875"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    7/16"
    0.458"1.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    1/2"
    0.500"2.000"0.108" to 0.142"Not Rated280__Light Green10000000000000
    1/2"
    0.515"0.880"0.054" to 0.070"Not Rated280__Light Green100000000000000
    1/2"
    0.536"1.000"0.056" to 0.071"Not Rated280MIL-I-24768/27Light Green50000000000000
    1/2"
    0.562"1.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green1000000000000000
    1/2"
    0.562"1.250"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green500000000000000
    1/2"
    0.562"1.750"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    9/16"
    0.594"1.062"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green500000000000000
    9/16"
    0.594"1.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    5/8"
    0.625"2.000"0.108" to 0.142"Not Rated280__Light Green10000000000000
    5/8"
    0.640"1.193"0.083" to 0.103"Not Rated280__Light Green500000000000000
    5/8"
    0.656"1.312"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    5/8"
    0.656"1.750"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    3/4"
    0.765"1.317"0.083" to 0.103"Not Rated280__Light Green500000000000000
    3/4"
    0.812"1.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    3/4"
    0.812"2.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    7/8"
    0.890"1.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    7/8"
    0.890"2.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1"
    1.015"1.755"0.083" to 0.103"Not Rated280__Light Green500000000000000
    1"
    1.062"1.750"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1"
    1.062"2.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1"
    1.062"2.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1 1/8"
    1.140"2.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1 1/8"
    1.140"2.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1 1/4"
    1.328"2.000"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    1 1/4"
    1.328"2.500"0.054" to 0.070"Not Rated280MIL-I-24768/27Light Green10000000000000
    M1
    1.1 mm3.2 mm0.3 mm to 0.5 mmNot Rated280__Light Green500000000000000
    M1.6
    1.7 mm4.0 mm0.3 mm to 0.5 mmNot Rated280__Light Green500000000000000
    M2
    2.2 mm5.0 mm0.7 mm to 0.9 mmNot Rated280__Light Green1000000000000000
    M2.5
    2.7 mm5.0 mm0.3 mm to 0.5 mmNot Rated280__Light Green1000000000000000
    M3
    3.2 mm6.0 mm0.6 mm to 0.9 mmNot Rated280__Light Green1000000000000000
    M4
    4.3 mm9.0 mm0.7 mm to 0.9 mmNot Rated280__Light Green1000000000000000
    M5
    5.3 mm11.0 mm0.9 mm to 1.1 mmNot Rated280__Light Green1000000000000000
    M6
    6.4 mm12.0 mm1.4 mm to 1.7 mmNot Rated280__Light Green1000000000000000
    M8
    8.4 mm15.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green50000000000000
    M10
    10.5 mm18.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green50000000000000
    M12
    13.0 mm20.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green50000000000000
    M14
    15.0 mm24.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green500000000000000
    M16
    17.0 mm28.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green500000000000000
    M20
    21.0 mm34.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green500000000000000
    M30
    31.0 mm56.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green500000000000000
    M39
    40.0 mm72.0 mm1.4 mm to 1.8 mmNot Rated280__Light Green10000000000000
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