Hydraulic trolley floor jack is constructed with heavy duty steel, providing long term durability with an industrial luster Features a 2.5 ton (5,000 lb) capacity with a minimum lifting height of 3-3/8" and a maximum height of 14-15/16" Ideal for most cars, trucks, and SUVs; Safety bypass system prevents over-loading and ensures safe operation Equipped with (2) large steel casters and (2) 360-degree swivel casters for smooth maneuverability Built-in carrying handle allows for the jack to be lifted quickly