Header Bolt Kit - 6pt. 10mm-1.50 x 25mm (16)

The Header Bolt Kit - 6pt. 10mm-1.50 x 25mm (16) by STAGE 8 FASTENERS is a reliable solution for securing exhaust manifolds to cylinder heads in high-temperature applications. This kit is designed for builders and mechanics who require durable fasteners that can withstand extreme thermal cycling and vibration.

Each bolt in the 16-piece kit measures 10mm in diameter with a 1.50mm pitch thread and 25mm length, adhering to OEM specifications for standard header mounting. The 6-point socket head design enhances contact geometry, reducing the risk of cam-out during installation and ensuring consistent torque application. The high-strength alloy steel construction is engineered to resist heat relaxation and vibration loosening.

This kit is ideal for engine builders and performance mechanics who are installing new headers or replacing worn fasteners. It is particularly beneficial for those working on turbocharged and naturally aspirated engines, ensuring a secure and reliable fit for exhaust header assemblies.