
The ARP chromoly bolt is a 7/16-20 x 4.750-inch 12-point black oxide fastener for fabrication and assembly projects. Its chromoly composition and 12-point head accept standard 12-point sockets, offering a compact wrenching option. The black oxide finish provides a subdued look and basic surface protection for visible or exterior fastening locations.
ARP 7/16-20 x 4.750 12pt black oxide bolts