Description
Set Screws Socket Cup Point in Fine Thread Alloy Steel, 1/4-28 x 1-1/4 inches, provides secure, non-marring clamp for precise assemblies. The cup point creates a positive seating surface that resists loosening under vibration, while the fine thread delivers fine adjustment and strong holding power.
Ideal for securing gears, pulleys, collars, and fixtures to shafts or housings in machinery, automotive, and equipment applications. This socket drive set screw is designed for durability and repeatable performance in challenging environments.
Key features
- Alloy steel construction for high strength
- Cup point seating for non-marring grip
- Fine thread 1/4-28 for precise adjustment
- Socket drive (internal hex) for a low-profile, flush mount
- Length: 1-1/4 inches
Specifications
- Thread: 1/4-28
- Length: 1-1/4" (overall)
- Point style: Cup point
- Drive: Socket (internal hex)
Applications
- Securing gears, pulleys, and collars to shafts or housings
- Fixtures and tooling in industrial equipment
- General-purpose fastening in machinery and automotive assemblies
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[100 PKG] Set Screws Socket Cup Point Fine Thread Alloy Steel 1/4-28 X 1 1/4](http://mutualscrew.com/cdn/shop/files/Set_Screws_Socket_Cup_Point_188_Stain_b016912d-af3a-48ba-8ae5-819f073e1265.webp?v=1746803009&width=213)