Aluminum Crush Washer – Metric Sizing

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 metric applications, but may have other possible uses. Refer to table below for ID/OD sizing. Part NumberODID WSHR-AL-M612.1mm OD6.2mm ID WSHR-AL-M814.1mm OD8.2mm ID WSHR-AL-M1016mm OD10.2mm ID WSHR-AL-M1218.2mm OD12.2mm ID WSHR-AL-M1420.1mm OD14.2mm ID WSHR-AL-M1622.1mm OD16.2mm ID WSHR-AL-M1824.2mm OD18.2mm ID WSHR-AL-M2024.6mm OD20.2mm ID WSHR-AL-M2230.1mm OD22.2mm ID