Barker (30828 Power Jack - 3500 lb. Load Capacity
3,500 lbs. Lifting Capacity; 2,25 inch Diameter Outer Post, 18 inch Stroke. Night Light, Level, Attached Foot Pad, Powder Coated and Plated. 1 Year Warranty, Emergency Crank-Thru Head, Emergency Crank Included. Sealed Weatherproof Inner Tube. 10 Gauge Hook-up Wire Meets RVIA Standards.