Bolt Kit - 6pt. (5) 1/4-20 x .750

The ARP Bolt Kit – 6pt. (5) 1/4-20 x .750 is a premium fastener set engineered for precision assembly and structural integrity in high-performance applications. This five-piece chromoly bolt kit features ARP's signature black oxide finish and is designed to deliver consistent clamping force and reliability across demanding environments where fastener failure is not an option.

Each bolt in the set features a 1/4-20 thread specification with a 0.75-inch length and a 5/16-inch hex head, making installation and removal straightforward with standard tooling. The chromoly construction provides superior strength-to-weight ratio compared to standard steel, while the black oxide coating resists corrosion in both dry and humid conditions. The 6-point hex head design maximizes contact area during torquing, reducing the risk of rounding or stripping common with 12-point fasteners. This fastener kit is manufactured to tight tolerances, ensuring predictable fit and function across repeated assembly cycles.

This bolt kit serves technicians, gunsmiths, and equipment manufacturers who require verified fastening solutions for critical assemblies. Whether securing receivers, mounting components, or assembling finished goods, the 1/4-20 x 0.75 dimensions provide the versatility needed across multiple platforms. ARP's reputation for manufacturing precision fasteners under controlled conditions makes this kit a trusted choice for applications where bolt failure directly impacts safety and performance.

The black oxide finish offers practical corrosion resistance without adding thickness to the fastener, preserving critical clearances in tight assembly spaces. For users requiring fasteners that deliver strength, consistency, and durability in precision applications, this ARP bolt kit removes guesswork from the fastening process.