Alnico Red Painted Magnets / red painted permanent magnets are used for all sorts of industrial applications, for example, as tools for mounting, clamping, transporting, hoisting, welding and separating. Red painted magnets can be supplied in cylindrical, rectangular, small horseshoe, powerful horseshoe, button magnets, pot magnets with release, shallow pot magnets, pot magnets with steel magnet system. They are also very popular of sensing applications and for experimental use in schools.