The Vevor floor jack is a heavy-duty adjustable support post designed for temporary lifting, leveling, and structural support. Built from Q235 steel, it provides strong support for beams, patios, basements, and construction applications. Its adjustable height range from 54" to 150" makes it suitable for a wide variety of jobs. The integrated welded base plate and lock pins help provide stable and secure operation. This 1-pack jack is designed for simple height adjustment without additional tools.