Strong magnetic stirrer Octagon type FMH-564 8mm x 64mm F-4097-007 1 piece

There is a ring on the center of the octagonal prism that acts as a rotating axis. They contain expensive Samarium Cobalt (Smco) magnets and are marked with an inert carbon mark (black) for easy identification. Not only is it stronger than conventional alnico magnets, but it also has less deterioration in magnetic force, so it can be used for a fairly long time. Diameter x total length: 8 x 64 mm Code number: F-4097-007