[100 PKG] Set Screws Socket Cup Point 18/8 Stainless 1/4-20 X 1

Choose reliability with our Set Screws Socket Cup Point 18/8 Stainless 1/4-20 x 1. Precision-machined from 304-grade stainless steel, these socket screws resist corrosion in harsh environments while delivering consistent clamping force. The cup point design provides a stable seating surface that minimizes marring and cam-out in softer materials.

Designed for machines, fixtures, and equipment where a compact, secure fastener is needed, these screws use a standard 1/4-20 UNC thread and measure 1 inch in length, making them compatible with a wide range of assemblies.

Key features

• Material: 18/8 stainless steel (304-grade) for corrosion resistance and durability.
• Point type: Cup point for secure engagement and reduced slip on soft substrates.
• Thread size: 1/4-20 UNC (coarse) for easy installation and robust fastening.
• Length: 1 inch overall length.
• Drive type: Socket head with internal hex drive for precise tightening.
• Finish: Bright, clean finish for visibility and long life.

Why choose cup point socket screws?

Cup point screws seat securely without marring delicate surfaces, distribute pressure evenly, and resist loosening under vibration. Their stainless construction makes them suitable for outdoor, marine, and high-humidity applications where rust is a concern.

Applications

Ideal for securing collars, gears, pulleys, and fixtures in machinery, automotive assemblies, and equipment that require a reliable, flush seating fastener.