AC WORKS 50ft Super-Duty 5-15P to 5-20R Cord 50-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
AC WORKS 50 ft. 20 Amp 250 Volt SJTW 12/3 NEMA 6-20 Extension Cord with Lighted End S620PR-050D - The Home Depot
L21-20 Extension Cord – 50 Foot – Rackmount PDU
AC WORKS 20A NEMA 5-20 50-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
Amazon.com: 50 ft Power Extension Cord Outdoor & Indoor Heavy Duty 12 Gauge/3 Prong SJTW (Black) Lighted end Extra Durability 15 AMP 125 Volts 1875 Watts by LifeSupplyUSA : Tools & Home Improvement
AC WORKS 50ft NEMA L14-20 Cord 50-ft 12 / 4-Prong Indoor/Outdoor Soow Heavy Duty Locking Extension Cord in the Extension Cords department at Lowes.com
AC WORKS NEMA L15-20 Cord 50-ft 12 / 4-Prong Indoor/Outdoor Soow Heavy Duty Locking Extension Cord in the Extension Cords department at Lowes.com
parkworld 50 ft. SJTW 12/3 20 Amp 250-Volt NEMA 6-15 Indoor/Outdoor Extension Cord 67904 - The Home Depot
Yellow Jacket 2991 125V 20 Amp 2500W 50 ft. 10/3 SJTW Heavy-Duty Extension Cord with Lighted T-Blade Plug - Walmart.com
Extension Cord, 25 ft, 110/120V, 20 amp, NEMA 5-20 Plug/Receptacle | Quick 220 Electrical Systems
AC WORKS NEMA 6-20 20A 250V 25-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
AC WORKS 50 ft. SOOW 12/5 NEMA L21-20 20 Amp 3-Phase 120/208V Industrial Rubber Extension Cord L2120PR-050E - The Home Depot
NEMA 6-20P to 6-20R Power Cord – 50 Foot 20 Amp 250V – Rackmount PDU
parkworld 50 ft. SJTW 12/3 20 Amp 125-Volt Twist Lock NEMA L5-20 Extension Cord 61766 - The Home Depot