Features. Storage space can be increased by purchasing the wire shelving add-on kit. Unit has chrome finish making it ideal for dry storage areas in industrial applications. Make the unit mobile with use of WR-00 and WR-00H mobile kits. It can be used to store a variety of items including a wide selection of bins and containers. Design of starter kit allows for enhanced air circulation. Load Capacity - 600 lbs.. Outer Dimension - 18 x 72 x 86 in.