[50 PKG] Cap Screws Flat Socket Nylon Patch Alloy Thermal Black Oxide 1/2-13 X 2 1/4

Cap Screws Flat Socket Nylon Patch Alloy Thermal Black Oxide 1/2-13 X 2 1/4 delivers a high-strength fastening solution with a flush, low-profile head and reliable torque characteristics.

These cap screws feature a flat socket drive for recessed seating, a nylon patch to protect mating surfaces, and an alloy body for enhanced strength. The thermal black oxide finish provides corrosion resistance and a sleek, non-reflective appearance ideal for machinery, automotive, and industrial applications.

• Drive: Flat Socket
• Patch: Nylon Patch
• Material: Alloy
• Finish: Thermal Black Oxide
• Thread Size: 1/2-13
• Length: 2 1/4 in.

Applications include equipment assembly, machinery maintenance, and any project requiring strong, corrosion-resistant fasteners with a secure, flush fit. For best results, tighten to the manufacturer’s recommended torque spec.