The hydraulic bottle jack offered by us also called as hand jacks, provide an easy way to lift up a vehicle for service. Available in different sizes and weights, they have lifting capacity of several tons. A bottle jack is robust and safe to use device with a sturdy steel construction and a safety overload valve. The hydraulic jack has compact structure, stable operation and self-locking effect, so it is widely used. The more than tenfold increase in force produced by the hydraulic jack is sustained by the hydraulic lever principle. Hydraulic bottle jack is offered for commercial uses.