McMaster-Carr logo
    Material
    Material
    Bronze
    Steel
    Brass
    Thread Size
    Thread Size
    click to learn more about
    Drive Style
    Drive Style
    click to learn more about
    For Use In
    For Use In
    Aluminum
    Brass
    Sheet Metal
    Steel
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Thread Spacing
    Thread Spacing
    click to learn more about
    Thread Type
    Thread Type
    UNC
    UNF
    Flange Diameter
    Flange Diameter
    0.328"
    0.348"
    0.414"
    Head Width
    Head Width
    default
    0.25"
    0.313"
    Head Height
    Head Height
    default
    0.118"
    0.141"
    0.151"
    Specifications Met
    Specifications Met
    click to learn more about
    Drill Bit Size
    Drill Bit Size
    No. 16
    No. 17
    No. 26
    No. 31
    Drill Bit Decimal Size Equivalent
    Drill Bit Decimal
    Size Equivalent
    0.12"
    0.147"
    0.173"
    0.177"
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    23 Products