
The ARP chromoly bolt specified as 3/8-16 x 3.750 features a 12-point head, black oxide finish, and 7/16-inch wrenching. It offers 3/8-16 threads and a 3.750-inch shank designed for reliable bolted connections that accept a 12-point drive. Use this chromoly fastener where a 7/16-wrenching, 12-point bolt is specified for fabrication or assembly.
ARP 3/8-16 x 3.750 12pt 7/16 wrenching black oxide bolts