S/S Bolt Kit - 12pt. (5) 1/4-20 x 4.000

The S/S Bolt Kit - 12pt. (5) 1/4-20 x 4.000 from ARP is a precision-engineered fastener solution specifically designed for engine builders and mechanics working on high-performance modifications. This five-piece kit is ideal for applications such as manifold mounting and accessory attachment, where reliability is crucial.

Constructed from stainless steel, the S/S Bolt Kit features a 12-point socket head design that enhances grip and reduces the risk of rounding during installation. The 1/4-20 thread pitch (1/4-inch diameter, 20 threads per inch) is a standard specification for many automotive applications, ensuring compatibility with various domestic and import platforms.

Engine builders and fabricators can trust ARP fasteners for their strength and durability in high-vibration zones, making them essential for secure installations in clearance-sensitive engine bay configurations. This kit provides the reliability needed for professional-grade restorations and custom builds.