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Sphere magnets made of neodymium

In our online shop, you can find a large selection of strong neodymium sphere magnets at affordable prices:

  • Diameters from 3 mm to 40 mm
  • Adhesive force from 130 g to 23 kg
  • Coating: Chrome over nickel (Ni-Cu-Ni-Cr), K-05-N without chrome (Ni-Cu-Ni)
Important: You should avoid letting the magnetic spheres collide. The pressure on the small contact areas gets so high that the coating may break over time.

Filter for size and adhesive force
Diameter
-   mm
Strength
-   kg
Sphere magnets
K-03-C
Sphere magnet Ø 3 mm, neodymium, N42, chrome-plated, Strength approx. 130 g

K-05-C
Sphere magnet Ø 5 mm, neodymium, N42, chrome-plated, Strength approx. 360 g

K-05-N
Sphere magnet Ø 5 mm, neodymium, N35, nickel-plated, Strength approx. 300 g

K-06-C
Sphere magnet Ø 6 mm, neodymium, N38, chrome-plated, Strength approx. 470 g

K-08-C
Sphere magnet Ø 8 mm, neodymium, N38, chrome-plated, Strength approx. 850 g

K-10-C
Sphere magnet Ø 10 mm, neodymium, N40, chrome-plated, Strength approx. 1.4 kg

K-13-C
Sphere magnet Ø 12.7 mm, neodymium, N42, chrome-plated, Strength approx. 2.4 kg

K-19-C
Sphere magnet Ø 19 mm, neodymium, N38, chrome-plated, Strength approx. 4.9 kg

K-26-C
Sphere magnet Ø 26 mm, neodymium, N38, chrome-plated, Strength approx. 9.1 kg

K-30-C
Sphere magnet Ø 30 mm, neodymium, N40, chrome-plated, Strength approx. 13 kg

K-40-C
Sphere magnet Ø 40 mm, neodymium, N40, chrome-plated, Strength approx. 23 kg

A suitable magnetic sphere for every purpose

Our products are more than just accessories for magnetic boards. The neodymium sphere magnets in our online shop can be infinitely combined and invite you to experiment. They are versatile and practical for everyday use:
  • Bulletin board, whiteboard, and fridge: Even our small sphere magnets feature a high adhesive force. Even though some of them are not larger than a pushpin, they can hold paper or pictures with no problem and without making holes in them. Larger spheres can even hold up thick cardboard or large posters. You can grab these models with only one hand, move or remove them, which is pretty hard to do with flat neodymium magnets.
  • Draping fabric: Do you have a knack for tailoring? Then you know how difficult it can be sometimes to drape fabric. Attach two sphere magnets to the fabric and nothing will shift anymore.
  • Model making: You can build a number of sculptures with our magnetic spheres. In combination with our non-magnetic steel spheres, you can build cubes, rings, and figures. Add neodymium cube or rod magnets to the mix and you can build atoms or molecules.
  • Jewellery: Magnetic spheres also work well as pieces of jewellery (e.g. as bracelet or finger ring) or as a flexible magnetic closure.
  • Stress reduction: Work on your fine motor skills and create little pieces of art on your desk with our magnetic neodymium spheres. Put your to-do list aside for a few minutes.

Peruse our customers' magnetic applications to get an idea of the manifold opportunities neodymium sphere magnets offer. We find the "levitating sphere" especially fascinating. Try it out yourself and let us know how you let your imagination run wild.

Danger for children

Please note: Due to the danger of swallowing, magnetic spheres are not suitable toys for younger children and, like all super magnets, must be kept out of reach of small children. If several small magnets are swallowed, they may get stuck in the intestines and cause life-threatening injuries.
Due to the strong adhesive force of large magnetic spheres, they may lead to bruises, which is why even older children should not be handling them.