Carlon 1-Gang 18 cu. in. PVC Old Work Draft-Tight Electrical Switch and Outlet Box

The Carlon 1-Gang 18 cu. in. Polycarbonate Vapor-Tight Wall Box features an offset drywall flange that is covered with a closed-cell foam gasket and additional gaskets over cable entry points. These combine to create a vapor-tight seal, ensuring that air cannot freely flow through the box. The box is made with a polycarbonate material for durability and is fire rated and UL listed to help ensure safety.