McMaster-Carr logo
    Filter by
    System of Measurement
    Diameter
    Attribute Image
    Mounting Screw Size
    Industrial Info Snippet
    Shape
    Screw Size
    Industrial Info Snippet
    Material
    Fastener Head Type
    Mounting Hole Style
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    3 Products

    Screw-Mount Locating and Support Buttons

    Image of Product. Front orientation. Locating and Support Buttons. Screw-Mount Locating and Support Buttons.
    Image of Product. Flat Head. Top orientation. ZoomedIn view. Contains Border. Locating and Support Buttons. Screw-Mount Locating and Support Buttons.

    Flat Head

    Also known as rest buttons, these buttons support workpieces and fixtures from the bottom or side. Mount them onto a screw or stud extending from your jig or table.
    Round—Round buttons have an unthreaded, counterbored through hole. Mount them to a socket head cap screw.
    Dia.
    Lg.
    Lg.
    Tolerance
    For Mounting
    Screw Size
    Mounting Fasteners
    Included
    Each
    Steel—Round with Flat Head
    1 5/8"1 1/4"0" to 0.001"1/2"
    		No8506A112000000
    1 5/8"1 3/4"0" to 0.001"1/2"
    		No8506A11400000
    1 5/8"2 1/4"0" to 0.001"1/2"
    		No8506A11600000
     
    back to top