Cantex EZ Box New and Old Work 21 cu in Rectangle PVC 1 gang Outlet Box Gray

The EZ21SBZ-ADJ EZ Box is the Cantex 1-gang adjustable 21 cu. in., new construction, electrical switch and outlet box with a vertical mount adjustable bracket that allows adjustment of depth to various drywall thicknesses and wall finishes. It is a perfect solution when wall covering has already been installed. It is great for both construction (new work) and retrofit applications.