Tripp Lite - by Eaton Power Extension Cord NEMA L5-30P to NEMA L5-30R- Heavy-Duty 30A 125V 10 AWG 15 ft. (4.57 m) - Black

The P046-015-LL-30A Heavy-Duty Power Extension Cord features a NEMA L5-30P plug on one end and a NEMA L5-30R receptacle on the other, allowing you to extend the length of your existing power cord. Both molded connectors twist and lock into place, which prevents disconnection via jostling or other accidental impact. The 15-foot 10 AWG cord is rated for 125V and 30A. Its durable PVC jacket is designed to last a long time.