Sealey Air Operated Jack 15 30 Tonne Telescopic YAJ15 30Ideal for workshop or roadside use, this jack takes the effort out of lifting heavy plant, tractors and commercial vehicles. For extra safety, features dead mans handle which also aids controlled lowering speed. Supplied with extensions that close the gap between the saddle of the jack and the jacking point. See table for detailed specification. Spring loaded dead man's control enables safe, controlled lifting lowering of vehicle. Handle locks in