Bolt Kit - 12pt. (5) 8mm x 1.25 x 40mm

The Bolt Kit - 12pt. (5) 8mm x 1.25 x 40mm from ARP is designed for builders and motorsports enthusiasts who require reliable fastening solutions for high-performance applications. This five-piece bolt set is ideal for engine assembly, drivetrain work, and precision mechanical builds.

Each bolt features a 12-point head design that enhances load distribution and reduces stress compared to standard fasteners. The 8mm diameter with a 1.25mm pitch threading ensures precise engagement, while the 40mm length is suitable for various engine and mechanical assemblies.

This bolt kit is particularly beneficial for engine rebuilds, cylinder head work, and intake manifold assembly, where repeatability and security in fastening are crucial. The compact packaging makes it easy to store and transport, ensuring that you have the right fasteners on hand for your high-stress applications.