ARP 622-1250 SAE Bolt Kit 5/16-18 x 1.250 hex SS bolts ymm_10 250˝ Thread Diameter-Pitch 3/8-16 Grip

250˝ Thread Diameter-Pitch 3/8-16 Grip Diameter 3/8˝ Wrenching (reduced) 3/8˝ Head Height (reduced) 0

750˝ Thread Size 3/8-24 washers included

When combined with optional carbon fibre diffuser DI-PO/CA/7/G

Material: High-grade stainless steel or alloy (application dependent)

They eliminate common bottom-end issues and deliver extreme thread strength

ARP 622-1250 SAE Bolt Kit 5/16-18 x 1.250 hex SS bolts ymm_10 250˝ Thread Diameter-Pitch 3/8-16 GripSpecifications Socket Size(s) 3 8 hex UHL 1. 250 Thread Length 1. 000 Grip Length 0. 250 Thread Diameter Pitch 5 16 18 Grip Diameter 5 16 Wrenching 3 8 Head Height 0. 300 Collar Diameter 0. 620