***** **********Best Quality Guranteed. *****SUPER DURABLE MATERIAL - This extension cord is constructed of a flame-retarding polypropylene outer coat and a powder-coated black polyprolylena case; 14/3 AWG SJTW cord are resistant to acids and alkalis, oil, water, UV-light, Ozone, kinking, and low temperatures*****ADJUSTABLE BRACKET - Designed with a heavy-duty mounting base that can be hooked to a wall, ceiling, or rafters; Bracket is rotatable to 180 to meet your work requirements; Convenient to reel and store anywhere, freeing space in your workplace*****CIRCUIT BREAKER - If there is a short in the circuit or an open circuit caused by exceeded current or voltage rating, the built-in circuit-breaker will automatically disconnect the current to prevent breaker trips and blown fuses; Simply press the reset button to restart operation*****ADJUSTABLE LENGTH - Cord reel includes 50 feet of retractable, durable power cable and a 4.5 -foot lead-in cable; Equipped with an adjustable cord stop