This AC WORKS brand 100ft super-duty extension cord is popular for use with HVAC, emergency power, industrial construction, and electric vehicle
IronBox Electric - NEMA 6-20P Plug to IEC C13 Power Cord - 15A/ 250V, 14/3 AWG - UL Listed Heavy Duty Power Cord - Replacement Cords for Monitor, Computer, Printer, Audio Speaker
Extension Cords, Power Management, Products
20 A - Extension Cords - Electrical Cords - The Home Depot
NEMA 6-20 Plug to 6-20 Connector Extension Power Cord - 25FT, 20A/250V, 12/3 SJT, T Blade - Black : : Electronics
Yellow Jacket 20 Amp SJTW generator cords are designed to be the toughest cords on the jobsite. More flexible and abrasion resistant at any temperature than standard vinyl compounds. The durable jacket prevents breaking so you can get the job done in the toughest conditions. The heavy-duty clear, molded PowerLite indicator plus glows when the cord has power. The reinforced blades and molded plugs help prevent accidental bending or breaking resulting in longer cord life.
Yellow Jacket 2991 SJTW 10/3 Extension Cord w/Lighted T-Blade, 50-Foot
Rubber Extension Cords: Outdoor, Flat-Plug & More
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, 25 Foot)
AC WORKS NEMA L6-20 Rubber SOOW 12/3 Locking Extension Cord (100FT)
NEMA L21-20 Extension Power Cord - 10 Foot, 20A/208V, 12/5 SOOW - UL Listed - Iron Box # IBX-4807-10 (10) : : Tools & Home Improvement
Eastwood 40 Foot Welder 220 Volt 6-50 NEMA Plug Extension, 42% OFF
AC WORKS NEMA L6-20 Rubber SOOW 12/3 Locking Extension Cord (25FT), Extension Cords - Canada