
This ARP washer pack contains ten black washers with a 7/16 inch inner diameter and 1 inch outer diameter. Supplied as a hardware accessory, the set provides consistent, sized washers for assembly tasks requiring that specific 7/16 ID / 1.00 OD specification and a black finish for visual consistency with related fasteners.
ARP 7/16 ID 1in OD Black Washers (10 pack)