Fastener SuperStore now carries bonded neoprene sealing washers in steel with a galvanized finish, and in 18-8 stainless steel.

These parts feature a conically shaped metal washer, with a neoprene (synthetic rubber) washer bonded to the bottom side.

The neoprene side has a slightly smaller inner and outer diameter which helps with the sealing power in the middle, yet doesn't show on the outside.

These washers are frequently used to provide a water-proof seal when used with self-drilling, self-tapping, self-piercing or sheet metal screws.

Increased load bearing capacity; better protection against loosening due to vibration; and minimizing damage to mating surfaces are some of the other benefits provided by these washers.

Check out our selection today. Give us a call at 866) 688-2500 or chat with us online if you need assistance in finding the right part for your application.