N52 12mm dia x 2mm Strong Neodymium disk magnets DIY MRO BULK PACKS craft fridge
Samarium Cobalt. N52 is the highest grade which is currently widely and reliably available. Neodymium N52 - High Grade. Grade: N52. Neodymium Blocks. Neodymium Disks / Rods. Neodymium Cubes. Neodymium Rings.