The neodymium pot magnet with a diameter of 20 mm features a threaded stud with an M4 external thread and provides a holding force of approximately 12 kg. The stud can be passed through a hole and securely fixed with a nut, for example. Due to its design, this magnet is particularly popular in lighting technology, metalworking, as well as in kitchen and bathroom construction.

Holds on the ceiling (force acts perpendicular to the magnet's contact surface): approx. 12 kg
Holds on the wall (force acts parallel to the magnet's contact surface): approx. 2.4 kg

The specified force is achieved when the magnet is placed directly on a flat surface made of metal. To maintain its strength, avoid collisions with other magnets or impacts (e.g., with a hammer).