Parkworld RV 50A Extension Cord, NEMA 14-50 Extension Cord, 14-50P to 14-50R

Recreational Vehicle 50A 125V/250V 4 conductors NEMA 14-50 plug to socket. Seven kinds of length : 15 Feet, 25 Feet, 30 Feet, 36 Feet, 50 Feet, 75 Feet, 100 Feet. UL & cUL approved and Listed, Heavy-duty for Camper. RV 4-prongs 14-50 connector with handle, easy to push and pull. STW 6AWG/3C+8AWG/1C stranded copper inner wire extension cord, support max 50 AMP loading. Seven kinds of length (6FT, 15FT, 25FT, 36FT, 50FT, 75FT, 100FT) molded with electroplate copper terminal in order to avoid surface oxidation effectively.  100% copper conductor inside. Max Rate 7500 Watt (125V) / 12500 Watt (250V). Color : Black