Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12)

The Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12) by ARP is designed for precision engine builders and performance shops that require reliable fastening solutions. This 12-piece kit is particularly suited for applications where secure bolt torque specifications are crucial, such as header installations in high-performance engines.

Each bolt features a 6-point head geometry that enhances load distribution, reducing the risk of fastener failure under extreme conditions. The 3/8-inch diameter and 1.00-inch under-head length (UHL) provide optimal engagement for header flanges, while the premium alloy steel construction ensures durability and consistent preload retention across varying temperatures and vibrations.

This kit is ideal for professionals who prioritize fastener integrity in their projects, ensuring that critical connections remain secure even under demanding operational stresses. Whether for automotive or tactical applications, the ARP Header Bolt Kit meets the high standards required for performance and safety.