Description:

The 434-1102 Header Bolt Kit provides high strength fastening for SBC and GENIII LS engines. This kit ensures a secure fit for 3/8 flange SS hex header applications.

• Material ARP2000 Alloy Steel
• Fastener Type Hexagon Bolt
• Thread Size 3/8-16 UNC
• Thread Coverage Fully Threaded
• Thread Style Right Hand
• Thread Class 2B
• Head Style Flat Hex
• Finish Polished
• Hardness Grade 1
• Shear Strength High Strength
• Configuration SBC GENIII LS 3/8 flange SS hex header bolt kit
• Item Dimensions 4.75 inches length by 7.3 inches width by 0.85 inches height