Aluminium Crush Washers, Pack of 10

Aluminium crush washers are designed to create a reliable, leak-free seal between fittings and mating surfaces in fluid systems. They are commonly used in brake, clutch, fuel, oil, and coolant applications to ensure secure connections.

We offer aluminium crush washers in the following internal and external diameters:

• 12mm ID x 16mm OD (M12)
• 14mm ID x 18mm OD (M14, AN6)
• 14mm ID x 20mm OD (M14, AN6)
• 16mm ID x 20mm OD (M16, 3/8" BSP)
• 16mm ID x 22mm OD (M16, 3/8" BSP)
• 18mm ID x 22mm OD (M18)
• 18mm ID x 24mm OD (M18)

This range ensures compatibility with various fittings and systems.

Yes, our aluminium crush washers are fully compatible with our range of custom braided hoses, including those used for brake, clutch, fuel, oil, and coolant applications. They ensure a secure, leak-free connection in high-performance environments.

Installation is straightforward: place the crush washer between the fitting and the mating surface, then tighten the fitting to the manufacturer's torque specification. The washer will deform slightly to create a tight seal. Ensure all connections are tight and leak-free before pressurising the system.

No, aluminium crush washers are designed for single-use applications. Once compressed, they should be replaced to maintain a proper seal and prevent leaks.