This Hein Werner Telescopic Transmission Jack, with a 1/2-ton capacity and air/hydraulic operation, was extremely popular under the Lincoln brand name, featuring a lifting height from 34-1/2? to 72?. This jack combines air (first stage only) and hydraulic power for maximum speed and accuracy, and head adjustments are made easy with big, easy-to-grip crank handles. Four ratcheting brackets fit the transmission pan flanges, and a hefty nylon safety strap helps to anchor the transmission. This jack also includes wide-spread casters for smooth maneuverability, and this unit is made in the U.S.A.