Herco brand Neoprene rubber washers for all applications. Choose your size above. Custom sizes also available. Isolates and protects. Weather and Ozone resistant. Meets MIL-R-3065 SC and ASTM D2000 specifications. Photographs are representative - dimensions are as listed.

Herco brand rubber washers are highly versatile and flexible components that are suitable for sealing and damping applications. These spacing devices are also used to cushion fasteners while serving as a reliable isolation component. Herco rubber washers protect against moisture, prevent loss of tension and security due to vibration, and much, much more.