Rack-A-Tiers Open Splice Old Work 25.8 cu in Octagon Plastic 4 gang Junction Box Black

Open electrical wire splices that are not contained in a code approved box are illegal and dangerous. The Open Splice Junction Box makes open splices safe and up to code without having to disconnect wiring in five easy steps. Easy installation by first turning off the electricity and attaching the box to the structure. Simply bend the doors (knock outs) on the box inward and position the wire splices in the box.