rubber magnet white extended thread 66 Auto-translated (SE) The strength of a magnet

The strength of a magnet is weakened with distance from its magnetic counterpart

they will dry out

they can be used in hospitals and in children's institutions because the ink is not toxic

On request

so be careful even though the magnet has a rubber coating

rubber magnet white extended thread 66 Auto-translated (SE) The strength of a magnetVery strong, white rubber magnet with external steel thread (M8). The magnet itself is made of neodymium magnets of the type N42 and is used as a magnetic bolt. The construction is made with many small magnets under the rubber coating. This is to achieve the strongest magnet as a large ring magnet will be fragile at this size. In return, you get a magnet where you are not limited by north south poles, since 2 magnets of the same type can be placed