Greenlee 2-Gang Packing seal repair kit in grey color is made of heavy-duty die-cast aluminum material for long durability. Box comes with detachable lugs, two close-up plugs and self-tapping ground screw. Lug box with powder finish features a thickness of 0.094 inches. Lug box features outlets as two in one end, one in other end and one in back. It features a hub size of 3/4 inches. It is ideal for use in all indoor and outdoor dAmps or wet location application. Lug box is UL listed and CSA certified.