ARP chromoly 7/16-20 x 2.625-inch hex bolt with a 1/2-inch wrenching hex and black oxide finish. Built as a chromoly threaded fastener for general fabrication and assembly use, it delivers standard 7/16-20 threading and a longer shank for deeper clamping reach. The black oxide finish offers a low-gloss appearance while the 1/2" wrenching hex simplifies installation in tight or recessed areas.
ARP 7/16-20 X 2.625 1/2 wrenching hex black oxide bolts