Sigma Electric, Gray 14252 3/4-Inch 3 Hole 1-Gang Box Sigma's weatherproof one-gang boxes provide a junction for conduits and can house a single wired device such as a receptacle or switch. The rugged, die-cast construction prevents moisture penetration making the boxes suitable for wet, damp or dry locations. Boxes are powder coated for corrosion resistance and feature a ground screw for secure installation. Boxes include hardware, closure plugs and a pre-installed ground screw. Features Application: For Use in Wet Locations Assembled Width: 2-13/16 in. Assembled Height: 4-1/2 in. Hole Configuration: 1 Gang Knockout Size: 3/4 in. USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.