McMaster-Carr logo
    Filter by
    Military Specification
    System of Measurement
    Thread Size
    Industrial Info Snippet
    Length
    Attribute Image
    Fastener Head Type
    Drive Style
    Industrial Info Snippet
    Tip Type
    Thread Type
    Drive Size
    Attribute Image
    Specifications Met
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Hardness
    Thread Direction
    Thread Spacing
    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)
    1 Product

    Stainless Steel Cup-Tip Set Screws

    Image of Product. Front orientation. Set Screws. Stainless Steel Cup-Tip Set Screws.
    These corrosion-resistant cup-tip screws grip parts tightly. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. The tip has thin edges that dig into surfaces for a secure hold. They often lock gears, pulleys, and other transmission components onto shafts.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.
    Military Specification—These screws are manufactured and tested to strict U.S. military standards for material and construction.
    Lg.
    Drive
    Size
    Hardness
    Specs. Met
    Mil.
    Spec.
    Each
    18-8 Stainless Steel
     
    4-40
    1/2"0.050"Not RatedFed. Spec. QQ-P-35
    		MS51021-1500000000000000
    Mil. Spec. 18-8 Stainless Steel Cup-Point Set Screw, 4-40 Thread, 1/2" Long
    EachIn stock
     
    back to top