Home Depot trailer jack, with a lifting capacity of up to 2000 lbs. easily handles all kinds of lifting tasks. Lifting range from 12.5-to 24.5-inches, suitable for both high and low chassis trailers. Constructed with a corrosion-resistant alloy steel frame, the structure is sturdy and durable; equipped with 360° PP casters, it is non-slip and corrosion-resistant, ensuring stable movement even in harsh environments. Easy to install, all parts come with detailed instructions, and it can be bolted in and supports rotating and folding for storage. No power required, simply crank the handle for raising and lowering, making it the ideal helper for RVs, carriages, and multi-purpose trailers. Material: Metal.