ARP Bolt - 3/8-16" Thread - 1.750" Long - 3/8" 12 Point Head - Stainless - Polished (Set of 5) Helmet Skirt 51-1/2 in Wide

51-1/2 in Wide

In recent testing the BladeRunner intake manifold outflowed the factory intake by 32

Box fits most sprint cars with 1" raised rail and is fabricated from

Platinum series SFI driver restraint harness is constructed from high strength 3" polyester webbing and features high quality alloy mounting hardware

ARP Bolt - 3/8-16" Thread - 1.750" Long - 3/8" 12 Point Head - Stainless - Polished (Set of 5) Helmet Skirt 51-1/2 in WideProduct Description: Bolt 3 8 16 in Thread 1. 75 in Long 3 8 in 12 Point Head Stainless Polished Universal Set of 5 Since 1968, ARP is the fastener of champions and the world leader in fastener technology.