The Vevor trailer jack is a heavy-duty welding-on tongue jack designed to provide stable lifting support for RV, horse, utility, travel, and yacht trailers. With an 8000 lb load capacity, it delivers dependable strength for demanding towing applications. Its carbon steel construction, galvanized inner tube, and powder-coated finish help resist corrosion for long-lasting use. The ergonomic handle allows for easier raising and lowering, while the adjustable height helps keep trailers level on varying surfaces.