Check the listing for details. QUEUE SOLUTIONS PRO250B-GN130 QueuePro 250, Black, 13' Green Belt. Width: 17.000, Condition: New. Listed at 114.99 USD. QueuePro stanchions offer the durability of steel construction and a heavy duty cast iron base. The long service life of these stanchions makes them ideal, ideal for high traffic areas or where the stanchions are moved frequently. All QueuePro stanchion models feature a braking system for slow, safe belt retraction and a locking belt end to prevent accidental release. A full circumference floor protector to prevent floor damage is standard. QueuePros’s 4 way connectivity allows belts from three other stanchions to be connected in line or at right angles so complex queue systems can be created. QueuePro features the longest belt options in its class. At 13’ this model’s belt is 70% longer than the industry standard 7.5ft.