This lightweight Torin Double Ram Bottle Jack is great for lifting heavy-duty machinery and industrial construction equipment that needs a low profile start and an extended reach that"s not available with most standard bottle jacks. A dual stage hydraulic cylinder lifts large 12,000lb. loads on a small foot print. Unit is certified and is 100% factory tested for reliability and safety to meet ASME PASE Safety Standards for Portable Automotive Service Equipment. Screw Top Adjustment (in.): 0, Lift Capacity (tons): 6, Max. Lift Height (in.): 19 1/8, Dimensions L x W x H (in.): 5 29/32 x 5 29/32 x 8 1/2, Handle Included: Yes, Min. Lift Height (in.): 8 1/2, Operation: Manual, Ram Travel (in.): 10 5/8