This is a ferrite pot magnet with external thread, also called magnetic assembly, magnetic suction cup, composed of ceramic ferrite magnet + metal ferrite, the outer diameter specification can be selected 10mm, 13mm, 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, the thickness of 4.5mm-10mm, if you need to know the price, please send us an inquiry.
Schematic diagram of a ferrite pot magnet with external threads;
Similar to a threaded pot magnet;