The Tramec Sloan Smart Box Surface Mount Box and Split Pin Receptacle makes it so you no longer have to re-wire the nose box when replacing a damaged receptacle. Instead of attaching all of the wires directly to the J560 receptacle, they are attached permanently in the bottom of the box, connected to a central outlet. The replacement receptacle simply plugs in and secures with two fasteners - the wiring remains connected and undisturbed. FleetPride is your First Click in Heavy Duty®.