Commercial-grade vertical file features four drawers, full-cradle suspension, up to 10 nylon rollers to ensure smooth quiet operation, and a "One Key" interchangeable core removable lock. High drawer sides accommodate legal-size hanging folders. Spring-loaded follower blocks keep the files upright with positive side-action positioning. Drawers feature bright aluminum pulls, label holders and a thumb latch. Vertical file is made of heavy-gauge steel with baked enamel finish. Certified by SCS to be in compliance with specific indoor air quality emission requirements. Meets and/or exceeds applicable ANSI/BIFMA standards.