Riex NK50 Push to open for drilling 10 mm, 38 mm with buffer, white

Piston for Push-for-open - installation by drilling in. It is used for opening all types of doors - side-opening and tilt-opening. When opening, the doors are simply pushed and the piston partially opens the doors to a position where it is easy to grip them. The doors should be equipped with hinges with a closing spring to prevent them from opening spontaneously. Installation is done by pressing the piston into a hole with a diameter of 10mm and a length of 70mm.