These magnets are made to give you a cheap alternative for the office board

A Magswitch Hand Lifter 60-M is the helping hand you so often need

No need for electricity at all

Made of wood

so they works best on whiteboards or metal boards

Undersænket powermagnet, Ring 50x4 mm. Auto-translated (SE) These magnets are made toRing 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