This rectangular neodymium magnet is made of grade N52 high quality NdFeB magnetic material. The dimension of the magnet is 2X2X1/2" with the poles on the 2X2" surfaces. And the magnet is triple layer coated with Ni+Cu+Ni. Each magnet weighs about 0.54 lbs and can hold up to 127 lbs. The magnet is made to the industrial standard tolerance of +/-0.01mm.

Gauss Rating: 14,800 gauss
Pulling Force: 127 lbs
Polarity: Poles are on the 2X2" surfaces.
Applications: Separation, Retrieval, Wind Generators, Water Treatment Systems.


About Neodymium Magnets:
Neodymium magnets are one of rare earth permanent magnets. Neodymium magnets are also known as NdFeB magnets, or neo rare earth magnets. Since it's very strong, people also simply call it super strong magnets or super powerful magnets. The major elements of this magnet include neodymium (Nd), iron (Fe) and boron (B), or NdFeB.