Torin Jack Roll Under Transmission Jack - 1000 pounds. This Torin Roll Under Transmission Jack has a 1000 Lb capacity. Smooth hydraulic lifting and lowering and a 360 rotating handle for better load positioning. The saddle allows full side to side and front and back adjustment. For every day garage service to heavy-duty industrial use. Adjustable head tilts forward, back, and side to side. This sturdy jack has a reinforced base and has a built-in safety overload system that prevents use beyond its rated capacity. Steel swivel bearing casters, maneuvering and positioning this jack is an easy task, allows for easy movement under load . 100 percent factory tested for reliability and safety. Wide stance provides stability under load. Meets ANSI safety stands, Min clearance: 8.66inch; Max height: 22.64inch