N50 Neodymium Ring Magnet - 8.16mm O.D x 3.5mm I.D x 4.3mm thick c/w 6mm dia x 0.8mm Outer Step - 2.64lbs Pull

• 9/28'' outer diameter x 4/29'' inner diameter x 11/65'' thick with 13/55'' diameter x 3/95'' deep outer step
• Each magnets north and south poles are on opposite circular faces
• Each magnet is coated with three layers of nickel, copper and nickel to give superior corrosion resistance and provide a smooth and clean finish

These small, high-performance ring magnets made from neodymium have the additional feature of an outer-step. They are small and compact and like regular ring magnets can be used in applications such as loudspeaker systems.