[50 PKG] Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 1/2-13 X 3

Elevate fastening performance with the Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 1/2-13 x 3. This high-grade set screw features a socket drive, a cup-point tip, a nylon patch backing, and an alloy body finished in thermal black oxide for durability and corrosion resistance. Designed to resist loosening under vibration while protecting mating surfaces, it's ideal for a variety of industrial and mechanical applications.

Key Features

• Size and Thread: 1/2-13 x 3 (1/2 inch diameter, 13 threads per inch, 3 inches long).
• Point Type: Cup Point for secure seating and resistance to loosening under vibration.
• Material: Alloy for high strength and durability.
• Finish: Thermal Black Oxide provides wear resistance and a low-reflection surface.
• Nylon Patch: Nylon backing reduces marring of delicate surfaces and helps distribute load.
• Drive Type: Socket drive for easy installation with standard hex key (Allen wrench).
• Applications: Suitable for machinery, fixtures, automotive components, equipment assembly, and various fastener-reliant projects.

Why Choose This Set Screw?

Combining a robust alloy body, a protective nylon patch, and a cup-point seating design, this set screw delivers reliable holding power in demanding environments. The thermal black oxide finish resists corrosion and wear, helping extend service life in hot, oily, or damp conditions. Engineered for precision alignment and long-term performance, it's an excellent choice for retrofit and new builds alike.