Norco Professional Lifting Equipment - The 72200D Heavy Duty 22 Ton Air/Hydraulic Floor Jack with 2 Adapters plus Holder is ideal for heavy duty truck, agricultural and heavy construction equipment. It features a 50” long “T” handle helps in positioning jack under vehicles with low overhang, a load release on the top mounted “T” handle which allows operation at any handle position, handle locking lever secures the handle in either vertical, horizontal or 45 degree position, a compact design which fits easily between tandem wheels, rust inhibitive coating on ram and extension screw which offers longer life, large diameter wheels which make maneuverability easy, a self-retracting ram which eliminates manual lowering of jack, a safety by-pass system prevents cylinder damage, a safety overload system which prevents jack from being used beyond its rated capacity, an integrated filter which protects air motor, a fast lifting air motor, and three removable 2” diameter saddles with handle counted saddle holder; 3/4”, 2-1/4” and 4” in height.