Camco Power Grip 50-Foot 30-Amp Camper/RV Extension Cord | Features a Heavy-Duty Flame/Heat Resistant PVC Sheath & Rated for 125V/3750W (55197) - Walmart.com
Sportsman 25 ft. 125 Volt 50 Amp RV Camper Extension Cord CORDE5025 - The Home Depot
Champion Power Equipment 50-Amp RV Generator 30-ft / 1 3-Prong Outdoor Heavy Duty Locking Extension Cord in the Extension Cords department at Lowes.com
25 Ft. 125 Volt 50 Amp Extension Cord - Sportsman Series - BuffaloCorpStore.com
Power Grip Heavy-Duty 50-Amp RV Extension Cord - 30 ft – Camco Outdoors