Quality, efficiency and value now live in one box. Introducing the light commercial grade ETP Ceiling Fan Box. This All steel ceiling fan/fixture box delivers the rugged dependability that is built into every ETP product. The new ETP Ceiling Fan Boxes fit every application quickly and easily with adjustable and direct mounting options for rehab, retrofit and new construction. Adjustable hanger bars fit 16" to 24" spans and allow for perfect placement of fan or fixture despite the spacing of the supporting joists. Additionally, our retrofit screw hanger bars allow for the boxes to be installed with minimal cutting required to an existing ceiling. Direct mounting applications include brackets that enable side attachment to a beam or joist. The boxes come fully assembled, self-contained and ready to install with no additional loose parts that can be lost and never found. Every box features multiple knockouts, a plastic non-metallic sheathed cable connector, four combination hex/Phillips installation screws, two fan/fixture bracket attachment screws and instruction sheet.