The Vevor manual trolley is a heavy-duty push beam hoist designed for lifting tasks in garages, factories, warehouses, and construction sites. Its adjustable width fits I-beams and H-beams from 2.5" to 5.5", making it adaptable to a range of beam sizes. Built from alloy steel, it supports loads up to 1100 lbs and is designed for durability and corrosion resistance. Dual wheels help it move smoothly along straight or curved beams, while added safety hardware provides more secure operation.