A sintered Neodymium Iron Boron magnet manufactured from N35H grade material. NdFeB magnets give the highest energy per unit volume of any permanent magnet material, being able to lift up to 100 times its own weight. Applications for Neodymium magnets are wide ranging and are used extensively within many industries including aerospace, automotive, medical and renewable energy.
Wow these are strong, do not remove the plastic seperator unless you keep magnetics apart, otherwise they pull together and take some shifting. I actually broke one because of the force of attraction it just shattered into two parts.
