
The ARP 7/16-inch washer is a machined chamfer washer with a 7/16" inner diameter and 5/8" outer diameter, supplied as a 2-pack. Built to provide a consistent bearing surface and to help distribute fastening loads, this washer suits general hardware and engine assembly tasks requiring that dimension. It’s a straightforward replacement where precise washer sizing is needed.
ARP 7/16in ID 5/8in OD Machined Chamfer Black Washer - 2 Pack