The Fragola 6AN aluminum crush washer is a soft sealing washer supplied in a 10-piece pack for use with AN-style fittings. It provides a deforming metal seal where a reliable, repeatable crush seal is required during assembly or service. Keep a 10-pack on hand for routine fluid-line work and maintenance involving AN connections to ensure consistent sealing and torque behavior.
Fragola -6AN Alum. Crush Washer -AN-901 10 Pack