Neodymium magnetic cylindrical pot magnet, magnetic lens Ø 16 h. 20 mm, force 9 kg

How to integrate a strong magnetic point into a structure so that it is flush with the surface? The smooth cylindrical neodymium holder with a diameter of 16 mm and a height of 20 mm has a pull-off force of 9 kg*. Thanks to the absence of a thread, it is ideal for direct mounting into pre-drilled holes in wood, plastic, or aluminum materials.

The steel housing in which the magnet is seated has two main functions: it protects the neodymium core from cracking during impacts and also acts as a magnetic field director. The force is concentrated on the bottom surface, which increases the holding efficiency of the holder.

This type of "magnetic lens" can be inserted, pressed, or secured with adhesive into the material, creating a clean joint without visible screws or protruding elements.

Advantages of magnetic holders

• High holding force: With a force of 9 kg*, this holder can hold even heavier metal components, panels, or structural parts.
• High Mechanical Resistance: The steel casing protects the relatively fragile neodymium magnet from mechanical damage and extends the holder's durability even under demanding operation.
• Aesthetics and Clean Design: Smooth walls allow the holder to be recessed into the material so that it is flush with the surface and does not detract from the product's appearance.
• Surface Protection: The holder is nickel-plated for better durability and an elegant look in interior conditions.

Magnetic holders are suitable:

In Carpentry and Furniture Making for creating strong hidden joints for cladding, removable panels, or as invisible stops for door leaves.

For Industrial Production and Engineering as positioning and fixing points in assembly jigs where a smooth working surface must be maintained.

In the Workshop and for Fixture Manufacturing for building custom magnetic clamps where you need high holding force and solid integration into the fixture body.

In Advertising and Design for creating modular systems with good joint strength and easy disassembly without tools.

*The stated pull-off force of 9 kg was measured with a perpendicular pull-off from an ideal surface – a strong steel plate. When placed on a vertical surface (shear load), we recommend calculating with a real load capacity in the range of 15–25% of the original value.

Utilize the extreme strength of neodymium lenses for your technical solutions.