Strong holding force with pinpoint clamping. Perfect holding device for cameras, monitors, sensors or measuring devices and much more. All devices can be screwed on and ideally aligned via the thread on the ball. E-scooters, e-bikes or common bicycles can be repaired and held free-floating. In woodworking, it is used as a holder for carving plates (carving ball). A wide variety of clamping and holding tools are screwed on, whether in professional instrument making or by hobby craftsmen for model making. It has been appreciated for many years in laboratories, at universities and in research centers, the possible uses are versatile. Product advantages: