Description
Our Square Head Set Screws in Case Hardened Steel with Cup Point are designed for secure, reliable fastening in demanding mechanical assemblies. The cup point provides a positive bite that helps resist loosening and protects mating surfaces from marring, while the square head ensures straightforward wrenching and consistent torque.
- Size: 1 1/4-7
- Thread: 1 1/4-7 UNC (coarse)
- Material: Case Hardened Steel
- Head style: Square Head
- Point: Cup Point
Case hardened steel delivers increased wear resistance and long service life in demanding environments. This set screw is ideal for securing components such as hubs, collars, gears, and fixtures where a firm, repeatable hold is required—even in high-vibration applications.
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800-222-0324

