NEMA 6-20 Extension Power Cord - 25 Foot, 20A/250V, 12/3 SJT - Iron Box #IBX-6153-25

IronBox Electric - NEMA 6-20 Extension Cord - 12/3 SJT Jacket, 20A, 250V Extension Cord - Compatible with Any Generator Equipped with a 6-20 Receptacle - Heavy Duty Extension Cable(Molded, 1 Foot)

6-Ft 12AWG Nema 6-20P Extension Cord 20 Amp

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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

NEMA L6-20 Extension Cord - 20A/250V, 12/3 SJOOW - Iron Box Part # IBX-4803 (6 ft, Build) : Tools & Home Improvement

NEMA 6-20 Plug to 6-20 Connector Extension Power Cord - 25FT, 20A/250V, 12/3 SJTW, T Blade - Black : Tools & Home Improvement

AC WORKS® [S620PR] 20A 250 Volt SJTW 12/3 NEMA 6-20 Extension Cord wit – AC Connectors

NEMA 6-20 Extension Power Cord - 15 Foot, 20A/250V, 12/3 SJT - Iron Box Part # IBX-6153-15-C : : Electronics