U Jack

Category: Jacks

It is also known as a screw jack or a jackscrew. It consists of a screw thread that is used to lift or lower a load by turning a handle or crank. U Jacks are typically used to lift heavy objects, such as beams or machinery, or to support structures during construction or repair work

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Description

It is also known as a screw jack or a jackscrew. It consists of a screw thread that is used to lift or lower a load by turning a handle or crank. U Jacks are typically used to lift heavy objects, such as beams or machinery, or to support structures during construction or repair work