1x N52 Imanes Redondos Súper Fuertes 30mm/50mm x 5mm Disco Tierra Rara Neodimio
Grade : N52. 10pcs N50 Super Strong Magnet Rare Earth Disc Neodymium Permanent Magnet 4 4 4mm. Care should be used when handling two magnets as they can pull together with such force that pieces of the magnets can.