Alert Stamping 5000A-30GFCB 30-Foot Cord Reel with Circuit Breaker Cord pulls out of reel and locks at desired working length Cord automatically retracts with a slight tug for easy windup 30-foot extension cord reel for easy spooling and storage 10-amp, 125-volt cord designed for light-duty power loads Reel mounts on wall or ceiling for convenient storage