Keeps your letter/legal file boxes accessible during temporary storage. Flip the lid and place the box inside for frequent, easy access to your files. Modular shell with steel support&mdash
stacks five units high to save floor space and eliminates the need to stack or re-stack individual boxes. Durable construction with wire frames that clip together vertically and horizontally to ensure stability. Features Quick Set-Up assembly. File Box Accessory Type: Shell
For Use With: Letter/Legal-Sized Lift-Off Lid Filing Boxes
Inner Width: 12"
Inner Height: 15".
Unit of Measure : Carton of 6