− Decrease quantity for Elastomer Rings, Fits 6 in. Diameter Dampers, 2-Rings, 60 Outer/60 Inner/70 Face Durometer, Kit Quantity + Increase quantity for Elastomer Rings, Fits 6 in. Diameter Dampers, 2-Rings, 60 Outer/60 Inner/70 Face Durometer, Kit Add to cart