Aluminum Crush Washer - AN Sizing - 15.9mm OD - 9.8mm ID

These Aluminum Crush Washers are designed for use with fittings requiring the use of a crush washer to provide a tight leak-proof seal, such as banjo fittings or our magnetic oil drain plugs. These are sized for AN or ORB applications, but may have other possible uses. Refer to table below for ID/OD sizing.