Counterweight included where applicable to meet ANSI/BIFMA stability requirements. Lock secures both sides of drawer and heavy-duty three-part telescoping steel ball bearing suspension offers smooth drawer operation. Mechanical interlock allows only one drawer to be open at a time to inhibit tipping. Four adjustable leveling glides help compensate for uneven flooring. Drawers include side-to-side hangrails for letter or legal size filing and bright anodized aluminum recessed drawer pulls plastic label holder. HON One Key interchangeable core removable locks. Color(s): Light Gray; Width: 30 in; Depth: 19 1/4 in; Height: 53 1/4 in.