Neodymium magnets are the strongest type of permanent magnet currently made. They are amazingly powerful for their size and have innumerable uses. These neodymium magnets are 2 inch long 1/2" wide and 1/8" thick. They are composed of grade 42 NdFeB material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. The N and S poles are on the 2X1/2" surfaces. The tolerances of all the dimensions are +/-0.01mm with coating.

CMS makes top notch neodymium magnets with the state of the art technology. CMS neodymium magnets are superior to other brand in terms of higher strength, better coating, tighter tolerance and better longevity. All the CMS neodymium magnets are made under ISO 9002 quality systems.

Magnetic Characteristics:
Grade: Grade N42
Gauss Rating: 13,200 Gauss
Pulling Force: 13 lbs
Applications: Holding magnets, Crafting, Science Projects.

About CMS 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. CMS makes its own neodymium magnets with high quality material and with ISO 9002 quality system.