Quantum Ultra bins will hang on louvered panels or rail hanging systems in a wide range of configurations designed to meet all application needs. Hanging Systems are either: Wall Mounted, Table Top, Free Standing or Mobile Units. Use the system best suited to your needs with your choice of Ultra Bins. Systems are formed from heavy-duty 16 gauge cold rolled steel and have a Gray baked-enamel finish which ensures years of heavy-duty use. Louvered panels may be mounted on any suitable surface including walls, benches, inside service trucks and cabinets or on carts. Fasten securely to assure adequate load bearing. Louvered Systems are available as Bench Units (in 4 sizes), Free Standing Single and Double Sided Units and Mobile Units.