Slingsby Heavy Gauge Polished Stainless Steel Post (610mm High Post) With Cast Iron Base and 3.4m 50mm Diameter Black Belt - 234430SPC DDQueue Pro Mini has all the features of the QueuePro range but at only 24 610mm high the Mini is designed to restrict access to exhibits and displays without blocking the view or creating the sense of a barrier. Widely used in museums, galleries and auto showrooms the QueuePro Mini is available in four models and is fitted with a full coverage rubber floor protector giving maximum protection for expensive showroom floors.