
ARP 1/2-13 x 5.750 chromoly 12-point bolt with black oxide finish delivers a long threaded fastener option at 5.750 inches and 1/2-13 pitch. The 12-point head fits corresponding sockets for installation, while the chromoly construction and black oxide surface supply the specified head profile and finish. Use this bolt where that exact length and thread combination are required for assembly or repair.
ARP 1/2-13 x 5.750 12pt black oxide bolts