[10 PKG] Set Screws Socket Cup Point 18/8 Stainless 1/2-13 X 3

Engineered for reliability, our Set Screws Socket Cup Point in 18/8 stainless steel delivers secure, vibration-resistant fastening for shafts and mating components. With a robust 1/2-13 UNC thread and a 3-inch length, these socket cup point set screws are built to perform in demanding environments while resisting corrosion.

• Material: 18/8 stainless steel (304)
• Point Type: Cup point
• Drive Type: Socket (internal hex)
• Thread Size: 1/2-13 UNC
• Length: 3 in

Applications

Ideal for securing gears, collars, and components on shafts in machinery, automotive assemblies, and equipment. The cup-point design provides a locking action that helps resist loosening under vibration and shock.

Why choose stainless cup point set screws?

Crafted from 18/8 stainless steel for excellent corrosion resistance and durability, these screws offer long service life in harsh or moist environments. The socket drive enables easy installation with standard hex keys while delivering a clean, flush appearance.

Installation tips

Ensure proper thread engagement with a clean, dry mating surface. Use the appropriate hex key to tighten until seated, avoiding over-tightening to protect the cup point and the mating surface.