Neodymium pot magnets with internal thread are a type of Neodymium pot magnet where Neodymium ring magnets are embedded in a durable steel casing. The steel casing directs the magnetic flux lines downward toward the holding surface, creating a particularly strong magnetic force at the point of contact with ferromagnetic counterparts. However, if there is no direct contact with the counterpart, or if the counterpart is thin, painted, or rough, the magnet’s holding power may be reduced. This design also protects the brittle Neodymium magnet from cracking or chipping under repeated mechanical shocks.
These magnets feature a central hole with a continuous metric internal thread, allowing objects with external threads—such as bolts or threaded bars—to be securely screwed in. Neodymium pot magnets with internal threads are ideal for structural solutions in industries such as metalworking, lighting, cabinetry, and exhibition construction.
