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    Material
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    Fiberglass
    For Knockout Trade Size
    For Knockout Trade Size
    1/2 
    3/4 
    1
    1 1/4
    1 1/2
    2
    2 1/2
    3
    3 1/2
    4
    Environmental Rating
    Environmental Rating
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    Head Diameter
    Head Diameter
    1"
    1 3/16"
    1 1/2"
    2"
    2 3/4"
    3 3/8"
    4"
    4 1/2"
    5"
    Color
    Color
    Gray
    For Maximum Panel Thickness
    For Maximum Panel Thickness
    1/4"
    Specifications Met
    Specifications Met
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    9 Products