The Muscle Rack Commercial Service Cart is ideal for stock rooms, shipping and receiving departments, banks, storerooms, assembly lines and more. It is equipped with 4-inch heavy-duty casters for easy portability. It offers a stable work surface with three levels of storage. Each tray has rolled edges to prevent items from falling or tipping. A formed steel tubular handle allows finger-tip control in confined areas. Its total payload capacity is 220 pounds. A tough powder-coat finish ensure your service cart is up to the task, year after year.