White magnetic foil with black number "3" printed on the front

Color: Dark green

eller en du kender synes om de her lama køleskabsmagneter

Hole size: 0

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Undersænket powermagnet, Ring 15x4 mm. boardmarker mix White magnetic foil with blackThis round neodymium magnet has a countersunk screw hole (M3). The countersunk hole ensure that the screw will sit flush when fully screwed on the magnet plate. In addition, it ensures the screw will not hinder the magnets level of magnetism. But when a screw head sticks up and is not flush with the magnetic surface, it will create distance making the magnetic force weaker towards a counterpart for the magnet (direct contact = full magnetic power).