The Sealey PTBJ2 Premier Telescopic Bottle Jack is fitted with a safety overload valve The Sealey PTBJ2 is a 2-tonne telescopic hydraulic ram that allows a reduced closed height without compromising maximum lift height. The one-piece steel base, reservoir and pump cylinder design gives added strength. Made in the EU and fitted with safety overload valve. Features: Supplied with zinc coated handle Made in the EU and fitted with safety overload valve One-piece steel base, reservoir and pump cylinder design gives added strength Telescopic hydraulic ram allows a reduced closed height without compromising maximum lift height Specification:  Model No: PTBJ2  Capacity: 2-tonne  Hydraulic Lift: 165mm  Screw Extension: 50mm  Minimum Height: 145mm  Maximum Height: 360mm