Three-part, telescoping, steel ball bearing suspension for smooth drawer operation. Drawers include side-to-side hangrails for letter or legal size filing, a full-width radius-style pull and magnetic label holder. Mechanical interlock allows only one drawer to be open at a time. Four adjustable leveling glides help compensate for uneven flooring. HON "One Key" interchangeable core removable locks. Counterweight inhibits tipping. Top Material: N/A; Top Thickness: N/A; Shelf Type: N/A; Anti-Tip Mechanism: Counterweight; Mechanical Interlock. Counterweight inhibits tipping. Heavy-duty, three-part, telescoping, steel ball bearing suspension for smooth drawer operation. Drawers include side-to-side hangrails for letter or legal size filing, a full-width radius-style pull and magnetic label holder. Mechanical interlock allows only one drawer to be open at a time to inhibit tipping. Four adjustable leveling glides help compensate for uneven flooring. HON "One Key" interchangeable core removable locks.