Neodymium Sphere Magnet Ø3.175 mm N48 NiCuNi

For small, sturdy connections

You grab this ball magnet when you want to secure something small without any hassle. The 3.175 mm ball fits nicely in the hand and provides a consistent pull, even if components are not perfectly aligned. Handy for models, experimental setups, and crafts.

How the material feels

It is made of neodymium (NdFeB) with N48 magnetization, making it compact and remarkably strong for its size. The NiCuNi coating provides a smooth, metallic sheen and helps prevent wear in dry indoor environments. Not suitable for outdoor or damp locations.

Use with caution

The magnet quickly attaches to metal and other magnets, sometimes faster than you expect. Keep it away from electronics, pacemakers, and small children. This is not an unnecessary warning.