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    System of Measurement
    System of Measurement
    Inch
    Length
    Length
    default
    1/4"
    3/8"
    1/2"
    3/4"
    1"
    Material
    Material
    Steel
    Notch Width
    Notch Width
    default
    1/4"
    5/16"
    3/8"
    1/2"
    Shape
    Shape
    Keyed
    Hardness
    Hardness
    Rockwell C40
    Notch Depth
    Notch Depth
    default
    3/32"
    1/8"
    5/32"
    3/16"
    Tensile Strength
    Tensile Strength
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    Not Rated
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    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 with
    Exemptions
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