
This ARP 3/8-16 x 4.250 12-point black oxide bolt pack (5 per package) provides a high-quality fastening solution for fabrication and assembly tasks that call for 12-point heads. Supplied by ARP, these bolts suit projects needing reliable threaded fasteners in the specified size and finish, and are offered in a five-piece kit for multiple mounting points or spares.
ARP 3/8-16 X 4.250 12pt Black Oxide Bolts (5/pkg)