A screw that is too long can be shortened fairly easily with a small saw or chisel

as they are elongated and very strong

Jo længere gummimagneten kommer fra den magnetiske flade

Not for magnetic boards but for sticking directly on the wall

Undersænket powermagnet 40x20x4 mm. Auto-translated (EN) A screw that is tooRectangular countersunk magnet Size: 4 x 2 cm. Height: 0. 4 cm. Screw hole: 4. 5 mm. Strength: approx. 12 kg. Magnet with 2 countersunk holes. The magnets must be handled carefully, as they are elongated and very strong. Careless use can therefore cause them to break. the easiest way to remove them from a surface is to push them over an edge, so you can grab the whole magnet instead of just a corner. If you are careless, they can break, as they are