McMaster-Carr logo
    Filter by
    Hole Diameter
    Hub Diameter
    Attribute Image
    Head Diameter
    Attribute Image
    Hole Depth
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    3 Products

    Unthreaded-Hole-Mount Ball Knobs

    Image of Product. Front orientation. Ball Knobs. Unthreaded-Hole-Mount Ball Knobs.
    Tap custom threads or drill a hole in the side of the knob to secure with a set screw. These easy-to-grip ball knobs are good for control levers and push-pull rods. Made of plastic, all resist oil, grease, and solvents.
    Hole
    Each
    Dp.
    Dia.
    Head
    Dia.
    Hub
    Dia.
    Temp. Range,
    ° F
    1-9
    10-Up
     
    Black Nylon
    3/4"1/4"1"1/2"-20 to 17560865K720000000000
    7/8"3/8"1 3/16"11/16"-20 to 17560865K7300000000
    1 5/16"1/2"1 9/16"3/4"-20 to 17560865K7400000000
     
    back to top