To be used with straight threaded AdapterFittings when sealing at a port which has no relief for an “O” ring.
AN 901 Aluminum Crush Washer, Fitting Size 6, I.D. 9/16", Package Of 10
Banjo Adapters must be installed with sealing washers on both sides of the adapter. The sealing washers must match the inside diameter of the adapter. The old sealing washers should not be re-used. Earls offers aluminum sealing crush washers in hole diameters 3/8", 10mm and 7/16."