Built for reliability in metalworking, electronics enclosures, and precision fixtures, this Set Screws Socket Cup Point Nylon Patch Alloy Thermal Black Oxide 4-40 X 3/16 delivers secure clamping with minimal surface damage. The socket drive provides easy, recessed tightening in tight spaces, while the cup point distributes clamp load to resist loosening under vibration.

Key Features

• Drive Type: Socket (internal hex) drive for recessed tightening
• Point Style: Cup point for even clamping and surface protection
• Material: Alloy with a nylon patch to cushion and prevent marring
• Finish: Thermal black oxide for corrosion resistance and reduced glare
• Thread Size: 4-40
• Length: 3/16 in

Applications

• Great for fastening in soft surfaces, aluminum panels, plastic components, electronics housings, and fixtures where a non-marring hold is required.
• Ideal for assemblies subject to vibrations where creep must be minimized.

Choose these nylon-patch set screws for a dependable, vibration-resistant, anti-marring fastening solution that keeps your projects looking and performing their best.

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State ofCalifornia to cause cancer and birth defects or other reproductive harm. For more information go tohttps://www.P65Warnings.ca.gov.