Description
Set Screws Socket Knurled Cup Point Alloy Thermal Black Oxide 3/8-16 X 1 is a high-performance fastener designed for secure, vibration-resistant locking in a compact form. Featuring a knurled cup point, alloy steel construction, and a durable thermal black oxide finish, this screw delivers dependable engagement in a range of industrial applications.
Specifications
- Thread size: 3/8-16 UNC
- Length: 1 in
- Drive type: Socket (internal hex)
- Point type: Cup
- Material: Alloy steel
- Finish: Thermal black oxide
Why choose this set screw?
The knurled cup point provides a positive seating with enhanced resistance to loosening under vibration. The alloy steel core balances strength and toughness, while the thermal black oxide finish improves corrosion resistance and reduces glare in work environments. This 3/8-16 UNC size is a common fit for a wide range of pulleys, collars, and fixtures.
Applications
Ideal for securing components where a precise, tensioned lock is required—pulleys, gears, hubs, collars, and other mechanical assemblies.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

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