McMaster-Carr logo
    Clear All
    System of Measurement
    System of Measurement
    Inch
    Metric
    Size
    Size
    Show
    2 1/4"
    Square Drive Size
    Square Drive Size
    default
    1/2"
    3/4"
    1"
    1 1/2"
    Bolt Clearance Style
    Bolt Clearance Style
    StandardDeep
    For Drive Style
    For Drive Style
    External
    Hex
    External
    12-Point
    External
    Square
    Socket Shape
    Socket Shape
    6-
    Point
    12-
    Point
    Drive Type
    Drive Type
    Manual
    Impact
    Wrench Style
    Wrench Style
    Open EndBox
    Socket Type
    Socket Type
    Socket
    Individual/Set
    Individual/Set
    Individual
    Set
    Socket Style
    Socket Style
    StandardOffset
    Material
    Material
    Steel
    Head Style
    Head Style
    StandardOffset
    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)
    click to learn more about
    Opening Shape
    Opening Shape
    Rounded12-Point
    Nut Clearance Depth
    Nut Clearance Depth
    1 3/8"
    1 13/32"
    1 1/2"
    1 21/32"
    2 9/32"
    2 1/2"
    3 3/16"
    Bolt Clearance Depth
    Bolt Clearance Depth
    1 21/32"
    2"
    2 3/32"
    2 13/64"
    2 5/16"
    3 1/32"
    3 19/64"
    3 13/32"
    Number of Heads
    Number of Heads
    1
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    26 Products