
ARP M9 chamfered black washers come in a 10-pack and measure .812 inches ID by .812? OD (M9 ID .812 OD), providing consistent seating for compatible fasteners. These precision washers are chamfered for proper fit in mating surfaces and are supplied in a quantity suited for small assembly or maintenance tasks where matching ARP hardware and correct washer geometry matter.
ARP M9 ID .812 OD Chamfer Black Washers (10 pack)