so that there are no small stones or dirt that can create distance and cause the magnet to fall off

giver dette 19

Pack of 10 sheet inserts for c-profiles

Maybe you know this magnetic block from physics class

Pack of 10 small chipboard screws 5 mm

Undersænket powermagnet 80x20x4 mm. boardmarker mix so that there are noOblong magnet made of neodymium with 2 countersunk screw holes. Sold individually (from 1 piece). Size: 8x2 cm. Height: 0. 4 cm. Screw hole: 4. 5 mm. (x2) Length between screw holes: 40 mm. Strength: approx. 18 kg. To firmly secure, screw the neodymium magnet onto a piece of wood or other plane surface point that is not magnetic. Once fastened, the magnet will provide you with a magnetic surface with really strong holding power. Keep in mind that this