The A-1 Products AN-6 Poly Washer 2pcs are essential components for achieving a reliable seal in fastener assemblies. Made from durable nylon, these washers exhibit excellent resistance to wear and tear. The washers have an outer diameter of 1 inch and an inner diameter of 0.56 inch, with a thickness of 0.07 inch. They are ideal for use in various mechanical and industrial applications where a tight seal is required. Their standardized sizing ensures compatibility with numerous AN fittings.