TripStop is a patented articulation or double hinge joint. Where TripStop is used exclusively in a concrete path, it becomes a universal joint. It accommodates expansion, contraction, and differential movement.

Unlike other jointing systems, our unique, patented jointing system doesn’t just lock slabs together. It accommodates upward and downward pressure caused by soil movement or tree root invasion and allows the slabs to move without causing displacement or tripping hazards.