Watts Wire's Grounded 14-Gauge (14/3) 100-foot Multi-Outlet Lighted w/ Ground Extension Cords are the perfect cord all around. Our cords are designed around the contractor and perfect for the hobbyist. | Our heavy-duty power cords are made with an SJTW thermoplastic which is suitable to temperatures from -40°F to 130°F. Our double jacketed cords won't mar walls or floors but will stand up to concrete! | Our cords use 14-Gauge soft-drawn copper to give 120V 13-amps with minimal voltage drop providing all the power you require! Our multi-tap pig-tail power splitter is the best on the market! | Our cords include strength adding poly strands in the cord to make it handle heavy day after day use. These can support up to 150lbs without damage! Don't waste time with a half-strength competitor! | Designed to OSHA and UL 817 requirements! Corrosion, fire and moisture resistant; with built-in strain-relief and unbreakable molded NEMA 5-15 (US) plugs.