Boxes are installed in ceilings or walls for lighting fixtures, switches or receptaclesUsed where multiple conductor runs are split into two or more directions to bring power to a number of electrical devicesEasy to installCombination screw heads provide for faster installationAcceptable for use in 2 hour fire rate wallsIncludes TS flush bracketsSquare design4" x 2-1/8" Material: Assembly Hardware, MetalColor: Multi