Product Descriptions: Sturdy steel shelving units feature Super Tuff Euro Drawers for an efficient storage flow. The sloping shelves ensure effortless access to stored items, while the drawers can be easily detached from their racks. These gray baked enamel, free-standing shelving systems are designed for easy assembly and have a maximum load capacity of 500 pounds. They come equipped with two swivel and two rigid casters. The mobile units offer the option of choosing one color per unit from Blue, Yellow, Gray, or Red. For shipping purposes, the FOB (Free On Board) Shipping Point applies. Additionally, all double-sided units can be converted into mobile units by purchasing a Mobile Kit, available separately. For more information on related items, refer to the Related Items tab for Quantum Super Tuff Euro Drawer Dividers and the Mobile Kit specifically designed for Double Sided Pick Rack Systems. - High-density pick racks with sloped shelving provide easy access. - The storage systems are sold complete with bins.