ARP 7/16-20 x 1.875 chromoly hex bolt with black oxide finish, designed for fabrication and fastening where 7/16-20 threads and a 1.875-inch length are specified. The hex head is sized for 1/2-inch wrenching to match standard tools. Appropriate for equipment assembly, bracket mounting and repair tasks calling for this chromoly bolt and black oxide treatment.
ARP 7/16-20 X 1.875 1/2 wrenching hex black oxide bolts