The Spectre Header Bolt Set was designed to fit the majority of domestic V8 applications. This set includes twelve 3/8 inch-16 by 7/8 inch grade 5 gold iridite bolts and a chrome installation tool. With the included tool and heads that are both hex and Allen compatible, these versatile header bolts are engineered to ensure easy installation.

• Fits the majority of domestic V8 engines
• 3/8 inch-16 by 7/8 inch grade 5 gold iridite hex head bolts
• Bolt set includes a chrome installation tool
• Bolt set includes a chrome installation tool
• Designed for easy installation