Cylindrical or rectangular neodymium magnets with one or two screw holes. You can use the holes to screw a magnet to any non-magnetic surface.Screw-on magnets are very easy to install.The countersunk screw makes magnet installation quick, long-lasting, and easy.For instance, you can attach them effortlessly to wood, plastic, or metal.Screw-on magnets are often used in workshops, garages, surgeries,tattoo parlours, and for fastening of various items. Our range includes bipolar magnets,which enable to join two magnets together.