The new Pocket Key offers the possibility of adjusting the height of the BalancePro, MiniPro and Lunar supports from the top. Its shape is designed to fit more easily into the joints (4 mm) between the tiles, allowing the height of the support to be millimetric adjusted. The innovative ergonomic handle also allows for easy adjustment, reducing the time for installing the floor. Pocket Key is manufactured from recyclable materials, which have been specially designed to give it a high resistance to twisting and corrosion.