This optional tray connector covers the gap between trays when the divider is removed. It also prevents liquids from running down between trays and provides dogs with a more secure and comfortable surface to stand upon by closing the gap between floor grates. Made of epoxy-coated steel. The tray connector is designed to fit all standard and extra tall modular cages. Available in black color. Measures 23-1/2-inch length by 2-1/2-inch width.