Expandable Blueprint Storage Cabinet Mobile Plan Center

Improve organization and mobility for oversized documents with this expandable mobile plan center. Ideal for professional offices, studios, and construction environments, it offers flexible storage for blueprints, maps, and plan drawings. The heavy-gauge steel frame adjusts from 29 to 47 inches in width, allowing it to accommodate 24", 30", 36", or 42" hanging clamps (sold separately). It supports up to 18 clamps and holds as many as 1,800 documents with a 360 lb weight capacity. Four smooth-rolling ball-bearing swivel casters make it easy to move the stand between work areas, while locking front wheels provide stability once positioned. Durable, expandable, and simple to assemble, this mobile plan center delivers reliable large-format document storage without included clamps.