CMS Magnetics Neodymium Magnet N52 2x2x1" NdFeB Magnet w/ #1/4 Countersunk Hole on Both Sides, Strongest Block Magnets for The Size

This super strong neodymium magnet is made of a high quality grade N50 NdFeB magnetic alloy with a 250 lb pull force under ideal conditions. It's amazingly powerful for its size and has a wide range of applications due to its 5/16" countersunk hole through the center of the magnet. The N and S poles are on the 2"x2" inch square surfaces. The countersunk hole is either on N pole or S pole. If you order more than one magnet, by default you will get half of your order with the countersunk hole on N pole and half on the S pole. The shiny triple layer coating protects the magnet from corrosion.

CMS Magnetics provides top notch neodymium magnets made with state of the art technology. CMS neodymium magnets are sintered with highly purified Neodymium, Iron, and Boron. Our magnets are superior to magnets of other brands in terms of strength, coating, tolerance, and longevity. The production is tightly controlled by ISO 9001 systems.

Neodymium magnets are also known as NdFeB Magnets since it is majorly composed of neodymium (Nd), iron(Fe) and boron (B).

Please read the safety instruction before using the magnet, which is provided with the shipment. All magnets may chip and shatter, but if used properly they will last a lifetime. Keep away from pacemakers and young children at all times.