Beltrac 3000 stanchions are patented (Patent No. D343690) architecturally acclaimed public guidance posts. Each post contains 4 dovetail grooves designed to function as imbedded receivers for retractable belts or other attachments such as the Instant Hand Sanitizing Dispenser or sign frames. To protect flooring in the queuing line, all posts come with a standard non-marking rubberized base.