QueuePro Clear 250, Satin Stainless Base, 13' Maroon Belt QueuePro features the longest belt options in its class. All QueuePro stanchion models feature a braking system for slow, safe belt retraction and a locking belt end to prevent accidental release.Longer belts require fewer stanchions saving on purchase cost and set up time. QueuePro Clear’s crystal clear polycarbonate post can be filled with promotional items.