ARP 3/8in Flange Hex Header Bolt Kit Chevy LS 134-1102

ARP manufactures a variety of header bolt kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point heads.

• Brand: ARP
• Manufacturer Part Number: 134-1102
• Fastener Style: Bolt
• Thread Size: M8 x 1.25
• Head Style: 12 Point
• Underhead Length: 1.181in / 30mm
• Fastener Material: Steel
• Fastener Finish: Black Oxide
• Quantity: Set of 12