AC WORKS 50 ft. 30 Amp 250 V NEMA 10-30 3-Prong Dryer Heavy-Duty STW 10/3 Extension Cord 1030PR-050D - The Home Depot
AC WORKS 25 ft. SOOW 12/4 NEMA L15-20 20 Amp 3-Phase 250-Volt Industrial Rubber Extension Cord L1520PR-025E - The Home Depot
Amazon.com : Champion 25-Foot 30-Amp 125/250-Volt Duplex-Style Generator Extension Cord (L14-30P to four 5-20R) : Automotive Generator Commutator End Bearings : Tools & Home Improvement
Amazon.com: 250 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Yellow ETL Listed POWGRN : Tools
VEVOR 50 ft. Generator Extension Cord 250-Volt 30 Amp Generator Cord UL Listed Generator Power Cord with Twist Lock Connectors FDJYCX50FT30A0001V1 - The Home Depot
Value Collection - 250', 12/3 Gauge/Conductors, Black Outdoor Extension Cord - 43583855 - MSC Industrial Supply
Sportsman Series CORDP5030 30 ft. 125-250 Volt 50 Amp Marine Type Pigtail Extension Cord - Walmart.com
parkworld 50 ft. SJTW 12/3 20 Amp 250-Volt NEMA 6-15 Indoor/Outdoor Extension Cord 67904 - The Home Depot
parkworld 100 ft. SJTW 12/3 20 Amp 250-Volt NEMA 6-15 Indoor/Outdoor Extension Cord 62251 - The Home Depot
GoGreen Power (GG-15250) 12/3 50' SJTW 3-Outlet Heavy Duty Extension Cord, Lighted End, 50 Ft - Walmart.com
Amazon.com: 250 ft 12/3 Outdoor Extension Cord Waterproof Heavy Duty with Lighted End 12 Gauge 3 Prong, Flexible Cold-Resistant Long Power Cord Outside, 15Amp 1875W SJTW Yellow ETL Listed POWGRN : Tools
Houseables Generator Extension Cord, Electric Wire, 3 Prong, 30 Amp, 250 Volt, Single, Black, 25 Ft, All Rubber, 10 Gauge, Heavy Duty, L6-30, Commercial, Electrical Power Cable, with Locking Switch - Amazon.com
GearIT 125/250-Volt 4-Prong Male to Female 30 Amp Extension Cord for Dryer and Level 2 EV Charger, Green 50 ft. - Walmart.com
AC WORKS 25 ft. 12/3 SJTW 20 Amp 250-Volt NEMA 6-20 Indoor/Outdoor Lighted End Anti-Cold Weather Extension Cord S620PR-025 - The Home Depot
Champion Power Equipment Champion 25-Foot 30-Amp 125/250-Volt Fan-Style Flat Generator Extension Cord (Yellow) in the Generator Accessories department at Lowes.com