S/S Bolt Kit - 12pt. (5) 5/16-18 x 2.500

The S/S Bolt Kit - 12pt. (5) 5/16-18 x 2.500 from ARP is an essential fastening solution engineered for high-reliability applications in tactical, law enforcement, and military equipment builds. This stainless steel bolt kit is designed for users who demand precision hardware that withstands demanding field conditions, vibration, and environmental stress.

Whether you're assembling custom tactical platforms, securing optic mounts, or reinforcing critical gear components, this five-piece kit delivers the corrosion-resistant performance required for duty-grade equipment that must perform when it matters most. Manufactured to exacting tolerances, the S/S Bolt Kit features 12-point hex heads that provide superior grip and reduced fastener rounding compared to 6-point designs—a critical advantage when working in austere conditions or with limited tool access.

The 5/16-18 thread specification (5/16-inch diameter with 18 threads per inch) offers excellent load-holding capacity while maintaining compatibility with standard tactical hardware and aluminum receiver platforms common in modern tactical systems. ARP's stainless steel construction resists corrosion, salt spray, and moisture exposure, ensuring these bolts maintain integrity during extended field deployment or storage in challenging environments.