Specifications Capacity: 50 T/110000 LBS Ram stroke: 150 mm/6 inch Total Height: 214 mm/8.4 inch Outside Diameter: 128 mm/5 inch Inner Diameter: 80 mm/3.1 inch Diameter of Main Shaft: 80 mm/3.1 inch Item Weight: 21.7 kg/47.8 lbs Package Content 1 x 50 T 150 mm Stroke Single Acting Hydraulic Cylinder Jack