Device Box, For Raceway Width x Height 4 in x 2 in, Series CableSmart 40N2, Material of Construction Non-Metallic, Cover Closure Snap On, Color White, Height (In.) 1 1/4 in, Length (In.) 2 in, Width (In.) 6 3/8 in, For Use With 40N2 Wall Source Box Raceways, Features Corner Drop Feed, Electrical Device Identification For Prewired Jobs, Extremely Tamper , Ivory And White Finish, New Transition Fitting Options, Pre-Punched Mounting Holes, Mounting Snap On