AC WORKS 20A NEMA 5-20 100-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
AC WORKS NEMA 6-20 20A 250V 100-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
Amazon.com: Thonapa 13 Amp Outdoor Extension Cord 6 ft, 16/3 SJTW 6 Foot Black Extension Cord 3 Prong, Weatherproof Exterior Power Cable for Outdoor Outdoor Lights & Lawn, UL Certified - US
2Pcs 16/3 Indoor Outdoor Extension Cord Black Heavy Duty Extension Cord 20 FT | eBay