Shop › Backstage Magliner 10" Utility Box Image 1 of 1 Backstage Magliner 10" Utility Box Sale Price: $115.00 Original Price: $125.00 Part No: MAG-UB 10 Specifications: * Aluminum tray slips over the lip on upper all Backstage and Magliner Cart shelves * Great for keeping small parts, canned air, extra tape rolls, iris rods, virtually anything that doesn't need to take up your precious shelf space