Built with a sturdy base, steel I-beam construction, and triangle structure, this gantry crane delivers high stability and supports up to 4400 lbs for demanding lifting applications. Includes a manual trolley, chain hoist, and more. Ideal for auto repair shops, factories, and construction sites. | Vevor | | Adjustable Gantry Crane, 4400 lbs Capacity, Portable Shop Lift Hoist with 99.6-146.9 in Height Adjustable,Manual Trolley | Black | Best Buy