as distance reduces magnetic force

Perfect if you are in the medicine industry and need easy sorting of medical waste

so you can write with  chalk on the board and use it for magnets

Vi anbefaler normalt +2 kg

The difference between a counterbore and a countersunk pot magnet is that the screw goes further into the hole on a counterbore pot magnet

Power magnet, Blok 40x40x20 mm. engros as distance reduces magnetic forceVery strong block magnet made of neodymium. You really have to know what you are doing before throwing yourself into handling a magnet of this size and strength, as careless use can be very dangerous! Length: 4 cm. Width: 4 cm. Height: 2 cm. Strength: approx. 60 kg. The magnet has a strength of approx. 60 kg. in a straight line. You get the most optimal pull when the pull occurs in the same direction as the magnet's field i. e. on the large surfaces