Bridgeport’s SGN-62 3/4" Neoprene Conduit Body Gasket is used to create a dust and rain-tight seal between a conduit body and its cover. Made from 60 durometer neoprene, these gaskets are durable and flexible. They offer excellent impact abrasion resistance, performance in hot and cold environments and a rain-tight seal that is impervious to most other liquids and oils. To install, simply place the gasket between the conduit body and cover. Then, secure the cover in place to create a dust and rain-tight seal. Neoprene conduit body gaskets are available in trade sizes 1/2" through 4".