Bergen Industries 100 ft. 12/3 SJTW 15 Amp/125-Volt Outdoor Triple Tap Extension Cord, Yellow OC1001233T - The Home Depot
Southwire 25-ft 10 / 3-Prong Outdoor Sjtow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com
EveryMarket
U.S. Wire And Cable U.S. Wire 68050 50 Ft. Single-Tap w/ Lit End Temp-Flex Extension Cord, 10/3 Ga., 300V, 15A, Yellow 68050 | Zoro
LifeSupplyUSA 50 ft. 10/3 SJTW 15 Amp 125-Volt 1875-Watt Lighted End Outdoor Super Heavy-Duty Jacket Extension Cord (10-Pack) 1010350FT - The Home Depot
Yellow Jacket 2738 12/3 By 100 Foot Locking Plug Extension Cord: Outdoor Extension & Powerblocks 80 to 100 Foot (078693027383-1)
12/3, 50 FT 15 AMP EXTENSION CORD WITH LOCK JAW — American Copper & Brass
Yellow Jacket 2884 12/3 Heavy-Duty 15-Amp SJTW Contractor Extension Cord with Lighted Ends, Ideal for Heavy Duty Equipment and Tools, Durable Clear Molded Plugs, High Gloss Yellow Jacket, 50-Feet - Amazon.com
AC WORKS 10 ft. SOOW 10-Gauge 3-Prong NEMA 5-15P to NEMA 5-20R 15 Amp/20 Amp Super Duty Rubber Extension Cord SD515520-010E - The Home Depot