Strontium Ferrite Pot Magnet, Diameter: 50 mm, Internally Threaded
 
In a pot magnet, the purpose-sized steel housing is both a design challenge and an advantage. It directs flux towards the contact surface, giving a controlled magnetic attachment point in workshops and industrial environments. The strontium ferrite insert offers a durable, reliable solution. It is a good choice where stable operation, heat resistance and environmental resistance are more important than maximum strength. The internal thread allows easy mounting of the pot magnet with a threaded rod or screw for quick, neat installation. (Quick specifications: thread: M6; Tmax: 200 °C)
 
Paint, film, surface roughness and any air gap reduce flux and holding force. A pot magnet performs best in direct contact with solid steel. Typical uses include assembly aids, temporary attachments, labels and signs, simple holders and workshop positioning. The table specifies the maximum operating temperature. Ferrite inserts generally tolerate higher temperatures, but observe the specified limit.
 
Warning: keep away from children. The magnet can pinch fingers and chip or crack on impact. Store with spacers and keep away from bank cards, sensitive electronics and medical devices such as pacemakers.