Tray storage modules allow you to store and dry foodservice trays and pans. Universal design allows modules to sit flush on shelves. Zip ties included to secure. Green Epoxy finish. Modules fit both 340 and 835 series shelving. Will not fit the MetroMax IQ™ shelving units. 4 tray capacity. 161/2"L.Not recommended for usage on 14"D shelves.