Our 9mm x 8mm long screws with an M5 thread are the perfect solution for countersunk fixing. Thanks to their stainless steel material, they only absorb a small amount of magnetism from the magnet they are securing, which ensures the user gets the best possible performance from their magnet in their application. They are easy to screw into a threaded hole to hold countersunk magnets or steel discs in place, and create a fixing point you can attract too instantly with artwork, signage, POS etc.