ARP 670-1005 Metric Thread Bolt Kit M6 x 1.00 x 40 12pt black oxide bolts ymm_20 Specifications Socket Size(s) 9/16 hex

Specifications Socket Size(s) 9/16 hex High Performance 180

Optional carbon-fibre mirror caps are also available to further enhance the car's appearance

these superalloys are found in many jet engine and aerospace applications where heat and stress attack the life of critical components

Bel Air 1970-1975

Fits Following Engines:Chevrolet Big Block 8

ARP 670-1005 Metric Thread Bolt Kit M6 x 1.00 x 40 12pt black oxide bolts ymm_20 Specifications Socket Size(s) 9/16 hexSpecifications Socket Size(s) 8mm 12pt UHL 40mm Thread Length 18mm Grip Length 22mm Thread Diameter Spacing M6 1. 00mm Grip Diameter 6mm Wrenching 8mm Head Height 6. 5mm Collar Diameter 11. 6mm