Increase the storage capacity of your van shelving units by adding a van accessory shelf. Combine individual shelves with end panels for custom cargo van shelving system configurations. The Model 9123-3-01 measures 36in wide and 10.5in deep and is for use as the top shelf of a 36in wide by 13.5in deep work van shelving unit. Manufactured from heavy-gauge steel, these easily-adjustable cargo van accessory shelves are fully hemmed for extra strength and durability.