The Akro-Mils 31620BLUE Easy Flow Gravity Hopper Bin w/FIFO Divider allows for greater capacity in sorting and stocking work cells, assembly areas, and inventory stock. It's perfect for 5S or Six Sigma initiatives. This bin has a compact space saving vertical design, which can be used on a rack, louvered panel (bracket sold separately), mounted on a wall, or workstation. The 31620BLUE features the first-in-first-out, or FIFO divider, which allows for proper lot rotation. This bin also features a generous picking area, which provides easy access to loaded product, while keeping it neatly contained and sorted.