Catalog > Internet of Things (IOT) Related Products > Project Boards Neodymium Ring Magnet Neodymium Ring 25mm Diameter Magnet MGT RING MAGNET 25X3X10MM N35 Neodymium Ring Magnet 25mm Diameter X 3mm Thick With 10mm Hole 29.64 ZAR inc for 1 Each 332 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Neodymium magnets (also known as rare earth magnets) are the strongest permanent magnets commercially available, anywhere in the world.They provide unparalleled levels of magnetism and resistance to demagnetisation when compared to ferrite, alnico and even samarium-cobalt magnets Specifications Material : N35 Neodymium Magnet Type : Permanent Size : 25mm diameter x 3mm thick with 10mm hole Shape : Ring Colour : Silver