ARP 7/16-20 x 1.750 chromoly hex bolt with black oxide finish, intended for fabrication and fastening where 7/16-20 threads and a 1.750-inch length are required. The hex head accepts 1/2-inch wrenching for straightforward installation. Use this chromoly fastener in assemblies, machine repairs and custom projects specifying this length and finish.
ARP 7/16-20 X 1.750 1/2 wrenching hex black oxide bolts