This versatile shelving unit is the perfect storage unit for any application, commercial and industrial. The unit features a chrome finish to resist dirt and corrosion. The shelves are adjustable to accommodate items of varying heights and have a welded wire construction reinforced with wire trusses for strength. The wire shelf design permits sprinkler, air, and light penetration and reduces dust buildup. The no-tool assembly allows you to construct it in minutes, giving you a shelving unit that will last for years. The NSF® certification allows for the safe storage of dry food products in a commercial kitchen.