Quality Cable – NEMA L5-30P to L5-30R SJTW 10 Gauge 3 Prong 50FT generator extension cord 125V. Well Made – Twist lock plug avoids cord falling off. The strain relief structure makes the cord not easy to pull out. Heavy Duty – All-weather and water-resistance, much safer for emergency and extreme weather use. Great Value – Big gauge and pure copper to avoid the cable getting overheated from long time use. Storage – Colorful storage bag and cord organizer with carrying handle keep power cord neatly for storage. UPC 695510017398 Brand RVGUARD Color 3Prong Gauge 10.0 Voltage 125 Volts Wattage 3750 watts Plug Type NEMA L5-30 UL Listed Yes Unit Count 50 Feet Item Length 600 Inches Manufacturer RVGUARD Model Number RGGEC3050 Input Current 30 Amps Connector Gender Male-to-Female Number of Outlets 1 Case Material Type Polyvinyl Number Of Conductors 3