Bolt Kit - 6pt. (5pk) 1/2-20 x 4.500

The ARP Bolt Kit – 6 Point (5 Pack) 1/2-20 x 4.500 is designed for high-performance engine builds and critical automotive assemblies. This five-pack kit is perfect for mechanics and automotive enthusiasts who require reliable fasteners for engine work where standard options may fall short.

Manufactured from premium-grade alloy steel, these bolts are engineered to provide exceptional clamping force and reliability. The six-point head design minimizes surface contact stress and enhances grip during installation, while the precise manufacturing tolerances ensure consistent performance across multiple assemblies.

Engine builders, drag racers, and street performance enthusiasts will appreciate the dependability of ARP hardware for engine bay assembly. These fasteners are suitable for various load-bearing connections, making them a versatile choice for any high-performance application.