DieHard 1225DHP hydraulic service jack has a 2.5 ton (5,000 lbs.) capacity with lifting range from 5.5 to 18.5. It is constructed with heavy duty steel for long term durability and built in with safety over load system prevents use beyond rated capacity and hydraulic oil by-pass system protects ram from being over-extended. Comes with swivel saddle & rear casters for easy jack positioning. Product Features:Lifting Range: 5.5 to 18.5Heavy Duty Frame Design Safety Over Load System Prevents Use Beyond Rated CapacityHydraulic oil by-pass system protects ram from being over-extendedSwivel Saddle & Rear Casters for Easy Jack Positioning