ARP Header Bolt Kit 100-1212

100-1212 Header Bolt Kit Specifications

• Fastener Finish Black oxide
• Fastener Material Steel
• Fastener Style Bolt
• Head Style 12-point
• Underhead Length (in.) 1
• Underhead Length (mm) 25
• Thread Size (in.) 3/8-16

Applies to:

• Big Block Chevy