VEVOR 50Ft 50 Amp RV Power Cord Durable Heavy Duty RV Extension Cord Copper Wire RV Cord Power Supply Cable for Trailer Motorhome CamperProduct Features Durable Construction Extension cord is constructed with 100 percent copper wiring coated with a heavy duty flame retardant, heat resistant PVC sheath. 90 degree heads help reduce pressure and stress on the extension cord and its connection. 50 Feet Long Cable Provide sufficient length needed to reach distant power outlets and sources. Constructed with four wire gauge 8AWG 4C 100% copper wires that are individually insulated and color