Each stanchion starts with a stainless steel floor plate set in place with high-strength adhesive, so there is no core drilling and no anchor hardware in the slab. The post's magnetic base then seats onto the plate and stays fixed in position until you lift it away. That combination keeps queue lines exactly where you planned them at a service counter or an entry, and clears the floor completely for cleaning or an after-hours reset. The retractable belt works like any Beltrac 3000: pull, clip to the next post, and let it retract under control when the lane comes down.