Portable Rack Locking Casters (Part#WMCB)

Portable Caster Base for Wall Mount Racks The Caster Base provides a sturdy, mobile base that is suited to be used with any of the Fixed Wall Mount Cabinets. The low profile base assembles in less than five minutes and adds only 2.9" in height to your cabinet. Whether you need a compact rolling cabinet to fit under a desk, or you're short on space and don't want to wall mount the unit, the Caster Base in conjunction with a Fixed Wall Mount Rack provides a cost-conscious, mobile solution.