Cup magnets are magnetic assemblies that assembled with permanent magnets and steel cup. On the steel cup, there can be made with internal thread stud(screw socket). Internal thread stud cup magnets usually used with hook or eyelet ring. Neodymium cup magnets with internal thread stud have powerful magnetic force, which are widely used as holding magnets in daily life. For more information about neodymium cup magnets with internal thread stud, please enter the page of pot magnets/holding magnets.