Floor jack has a 2 ton (4,000 lb) load capacity and features a minimum lifting height of 5-1/8 and a maximum height of 13" The 2ton floor jack jack equipped with (2) large steel casters and (2) 360-degree swivel casters for smooth maneuverability The floor jack has a large saddle surface area for better contact with the load being supported Heavy duty steel construction provides long term durability，Built-in safety valve provides overload protection Service jack is built for extra lifting and maneuverability for all load lifting needs. Heavy-duty steel construction provides stability and positioning.