The 5 Drawer Steel Flat File is a flat file cabinet, featuring case-hardened, ball-bearing rollers for quiet operation. The document storage file features a five large-capacity 2 1\/8" deep drawers - 46 1\/2" wide. Furnished with positive closures and courtesy stops, the flat file cabinet offers a rear hood and hinged front depressor. Use individually or in space-saving stacks. Stores up to 500 sheets per unit active filing. 750 sheets of semi-active or 1,000 sheets of inactive material. Optional lock kit includes lock and two keys.