3T compact trolley jack.130 mm height entrance and 462 mm elevation achievable height.Dual piston system enables reaching the full height in seven pump strokes.Equipped with nylon wheels.Dust cover protects the pistons and spring from being damaged.Rubber saddle protects vehicle surfaces and prevents slipping.Foam on the handle prevents damaging the vehicle body.Equipped with a safety pressure valve and descent speed control system.CE certified by Official Independent Technical Inspection Association