Bb Chevy & Ford 3/8In 12Pt Header Bolt Kit, Exhaust Header Bolts. ARP manufactures a variety of header bolts to facilitate the installation of your headers. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point heads.
This product would be ideal for engine builders and enthusiasts of Big Block Chevy and Ford engines with 12 point header bolt requirements.
