Non-metallic Ceiling Box 28.1 Cu In, 2028R

Non-Metallic Boxes, 4 In. Round Ceiling Box, For use with non-metallic sheathed cable, 28.1 Cu. In., Round with Flush Bracket, 1/2 in. setback, 4 Cable Clamp, Molded from high-strenght plastic resin (40-Pack).