Hard ferrite pot magnet with internal thread

The technical advantages of a ferrite pot magnet with a threaded hole

A ferrite pot magnet with a threaded hole (also referred to as a flat pot magnet with a continuous internal thread) stands out due to its flexible mounting capabilities. Thanks to the through-hole, the magnet can be securely fastened into an assembly from the rear using a standard metric screw or bolt. The hard, ceramic ferrite core is encased in a robust steel cup. This housing protects the magnetic core against mechanical impacts while redirecting the magnetic flux lines directly to the active pole face. This ensures a maximized holding force when in direct contact with a ferromagnetic steel surface.

Why ferrite pot magnets with an internal thread are the optimal B2B choice

For demanding industrial setups, ferrite provides distinct material properties that are highly advantageous:

• High temperature tolerance: These pot magnets retain their structural stability and full holding force at temperatures up to 250°C, making them ideal for engineering, machinery, and foundry environments.
• Corrosion resistant and durable: The ceramic material does not oxidize. These magnets resist moisture and environmental influences perfectly, allowing for long-term indoor and outdoor deployment without degradation.
• Cost-effective engineering solution: Ferrite is highly economical. This makes these flat pot magnets with a threaded hole the perfect budget-friendly choice for high-volume industrial projects.

Applications in industrial engineering, shopfitting, and fixtures

Due to the ease of integration via the continuous internal thread, these magnets are essential components across various technical sectors. They are widely utilized in exhibition stand construction, retail shopfitting, mechanical assembly, fixture building, and lighting installation. Whether used for blind panel fastening, suspending industrial equipment, or creating reliable closures: with our extensive range of diameters and metric thread options, SAV always delivers the right magnetic solution for your project.