McMaster-Carr logo
    Clear All
    ASME Designation
    ASME Designation
    Show
    Narrow
    ASME Designation
    ASME Designation
    Hide
    Narrow
    Regular
    Wide
    System of Measurement
    System of Measurement
    Inch
    Metric
    Material
    Material
    Stainless Steel
    Steel
    Finish
    Finish
    Zinc Plated
    Washer Type
    Washer Type
    Flat
    Specifications Met
    Specifications Met
    ASME B18.22M
    ASME B18.21.1
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Hardness
    Hardness
    Rockwell B40
    Not Rated
    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
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    85 Products