Jack stand is used to support the object, usually used in conjunction with the hydraulic jack. When the Jack lifts the object, the security support is placed in the appropriate position for a long time to support.
how does a bottle jack work？Bottle jack is a very simple lifting equipment, generally used in factories and mines. The most common is when the vehicle is repaired, it is used to lift the vehicle and support it for easy maintenance. This is the role of the bottle jack. There are many types of bottle