The LINIER® Caster Base provides a sturdy, mobile base that is suited to be used with any of the LINIER® 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 LINIER® Caster Base in conjunction with a LINIER® Fixed Wall Mount Cabinet provides a cost-conscious, mobile solution.