Bonded Seal

Bonded seal washers from Panther Pro are designed to create a reliable, leak-resistant seal when used with bolts, screws and threaded fittings.

Each washer features a metal outer ring with a bonded rubber insert that compresses when tightened, forming a secure seal between the fastener and the surface to help prevent the escape of fluids, air or contaminants.

This design provides excellent resistance to pressure, vibration and temperature changes, making bonded sealing washers suitable for automotive, hydraulic, engineering and general maintenance applications.

Available in a range of sizes, Panther Pro bonded seals offer a dependable solution where a standard washer alone would not provide sufficient sealing performance.

Stocked for fast UK supply, they are ideal for workshops, maintenance teams and industrial environments requiring consistent sealing and durability.