The professional grade OIF 4 Drawer Vertical File Cabinet is built from long-lasting steel in the baked enamel finish of your choice. Ideal for long-term archival storage, this unit features four drawer with high walls that allow you to hang files without the need of hang rails. Each drawer boasts an aluminum handle with thumb latch, telescoping ball-bearing suspension, and wire follower block. Lastly, a core removable lock and key set is included for added security.