Parkworld 884937 Industrial Nema 10-50 Extension Cord 3-Prong

STW 6AWG/3C stranded wire extension cord, support max 50 AMP loading, Max Rate 12500 Watt (250V). Molded with electroplate copper terminal in order to avoid surface oxidation effectively. Used STW cable for outdoor PVC jacket, Heavy-duty for Welder, 100% copper conductor inside. Universal to All Other Brands 10-50 3-pole plug of equipment. Chose 20 foot, 36 foot, 50 foot for your need. Connect 3 conductors NEMA 10-50 50A power Electric Range / Oven / Stove outlet to plug. BR Three choices of length.