ARP 7/16-inch stainless steel washer with a .705-inch outer diameter, made to pair with 7/16 fasteners. This flat SS washer offers a consistent bearing surface to distribute clamping load and promote secure bolted joints. Its precise dimensions help technicians and DIYers choose the correct washer for engine or mechanical assemblies where this size is required.
ARP 7/16 ID .705 OD SS washer