so they works best on whiteboards or metal boards

the magnet can easily break

kommer man hurtigere igang med dagens dont

No need for electricity at all

Rigtig fin sort magnetlomme

Undersænket powermagnet, Ring 50x4 mm. Auto-translated (SE) so they works best onRing magnets are excellent alternatives for varying project ideas. This type of ring magnet features a conical hole to be used with countersunk screws to get a plane (flush) surface. We sell these ring magnets individually, so you do not have to buy a full package or set with us. Simply purchase the quantity you need for your magnet project. Diameter: 5 cm. Height: 0. 4 cm. Screw hole: 4. 5 mm. (M3) Strength: approx. 14 kg. Pro Tip: Never overtighten