A Heavy-Duty RV Stabilizing Scissor Jack StabIlizing and leveling your RV/Trailer Remains steady on soft surfaces because of wide bow-tie base Includes 4 steel jacks, one 3/4" hex magnetic socket to raise/lower jack faster by power drill Extended height: 24", Retracted height: 4", retracted length: 26-1/2", width: 7.5" Capacity: 5,000 lbs per jack Stabilizes a Variety of Vehicles: Designed to stabilize pop-ups, trailers and other large vehicles Durable Construction: Made of heavy-duty steel and powder-coated to resist corrosion and rust Stabilizing Scissor Jacks are designed for stabilizing large vehicles, such as RVs, campers and trucks and have a load capacity of up to 5,000 lb. They are constructed of heavy-duty steel and are powder coated to resist corrosion and rust. Scissor Jacks are compact and user-friendly. They can be adjusted from 4 -inches to 26-1/2-inches high.