
These ARP Chromoly hex bolts are 1/2"-20 x 1.500 with a 12-point head and a black oxide finish, packaged five per set. Supplied for fabrication and assembly tasks, the kit provides a matched fastener set in chromoly material with a 12-point profile for use where compact wrench clearance or higher-strength hardware is specified by the application.
ARP 1/2in -20 x 1.500 12pt Black Oxide Bolts (5/pkg)