Lateral file accommodates letter-size or legal-size folders from side-to-side, Front-to-back filing requires optional hangrails, Mechanical interlock allows only one drawer to open at a time, Three-part, telescoping, slide suspension operates on steel ball-bearings, Lateral file also offers drawer extension restraint, four adjustable leveling guides, flush top and sides, aluminum recessed drawer pulls, plastic label holder, and reinforced case steel construction with baked enamel finish, Lock mechanism secures both sides of drawers with HON ""One Key"" interchangeable core removable locks, Lateral file meets or exceeds applicable ANSI/BIFMA standards, SKU: SPRCH29502