Tooluxe 50-Ton Heavy Duty Air Hydraulic Bottle Jack This All Purpose Hydraulic Jack Easily Handles Lift Jobs Up to 50 Tons Ideal For Auto & Truck Repairs Moving Machinery & Heavy Equipment Min Height/Max Height :11-5/8" to 17-15/16" Lifting Height:6-5/16" Rubber Hose:48" Connector Size:1/4"