This Avantco 178CBEB12544 divider bar is an accessory that can be used with Avantco refrigerated chef bases. This divider bar goes on the short side of the drawer to help keep the 1/6 size pans more secure. It can also help to change the food pan configuration of your unit! This bar offers support for your metal or plastic food pans and, with its notched ends for stable placement, you can be sure of a sturdy, well-organized prep station.