
The ARP chromoly bolt is a chromoly-threaded fastener sized 5/16-24 x 2.000 supplied with a hex head and black oxide finish for a subdued appearance. It provides a two-inch fastening option where that thread pitch is required. The hex drive accepts standard sockets or wrenches, making it suitable for fabrication, assembly, or repair tasks that call for a chromoly fastener with a dark finish and common tool compatibility.
ARP 5/16-24 x 2.000 hex black oxide bolts