Ferrite Pot Magnets With Threaded Hole

The ferrite magnet rings are glued into shallow steel cup with threaded socket in the middle. So there is through a threaded hole in the center of the magnet assemblies, different from the configuration of the ferrite channel magnet. Flat internal thread ferrite (ceramic) holding pot magnets are supplied with some standard dimensions, which includes 32mm, 40mm, 50mm, 63mm, and 80mm. There are specifications in the following table. For stronger ones, please use the neodymium type.