box size
#1

i am remodeling a basement room, and drywalling over 2x2 furring strips, will be adding a few new outlets on this wall running 12/2 wire, standard size switch boxes are too deep with the 2x2 , would using a shallow depth 4x4 junction box (14 cubic inches) with a conversion cover on top to 2x3 size be acceptable (cover adds 3 cubic inches to box volume) for 2 12/2 wires per box? thanks