Superior Electric RVA1557 Generator Extension Cord 30 Amp 4 Pole SJTW 10AWG/4, 40ft
Amazon.com: VEVOR Generator Cord, 30' Generator Power Cord w/Plug in & Out Pin of Inlet Box Side, 50AMP SS2-50R/CS6375 Style Inlets Cable, 12000W UL Listed Extension Cord, 125/250V Power Generator Cord w/Strap :
Houseables Generator Extension Cord, Electric Wire, 3 Prong, 30 Amp, 250 Volt, Single, Black, 25 Ft, All Rubber, 10 Gauge, Heavy Duty, L6-30, Commercial, Electrical Power Cable, with Locking Switch - Amazon.com
Conntek NEMA L5-30 30A 125V Generator Extension Cord
25 ft. 20A 125V Flat Generator Extension Cord with Power Indicator - Champion Power Equipment