The ARP 3/8" ID, .725" OD stainless washer without chamfer is a flat washer sized to match 3/8-inch fasteners and a .725-inch outer diameter with a square edge. Supplied for hardware replacement, this washer helps achieve correct seating and spacing in assemblies where a no-chamfer washer is specified during maintenance or reassembly.
ARP 3/8ID .725OD SS no chamfer washer