
ARP 1/2-20 x 1.500 chromoly hex bolt with black oxide finish is a threaded fastener described for general assembly use. It lists 1/2-20 threads, a 1.500-inch length and a hex head suitable for standard wrenches or sockets, with black oxide noted. Use it where a chromoly hex bolt of this size and finish is required; follow recommended torque practices during installation.
ARP 1/2-20 x 1.500 hex black oxide bolts