The ARP 9/16 ID x 1.00 OD chamfer washer supplies chamfered washers sized for 9/16-inch fasteners with a 1.00-inch outer diameter. The chamfered profile and specified dimensions make this washer suitable where that 9/16 ID and 1.00 OD pairing is needed; use it as a direct-fit replacement in assemblies that call for a chamfered bearing surface at those dimensions.
ARP 9/16 ID 1.00 OD chamfer washer