About DIYMAG 40x40x20mm Super Strong Neodymium Block Magnet, N52 Permanent Magnet Disc
DIYMAG is a leading producer of magnetic products for industrial, research, and engineering applications. Our neodymium magnets are made with the world's most advanced magnetic materials. They are plated in nickel-copper-nickel for a shiny corrosion-resistant finish. The maximum working temperature of the magnet is 176 F (80 C). DIYMAG carries over 25 million neodymium magnets and magnetic products. If damaged please dispose of it completely. If swallowed, they can inflict serious damage to your fingers. Not for children, parental supervision is required. Use a pair of gloves when you handle them for your safety. Keep away from pacemakers. Powerful magnet shards may chip and shatter, but when used correctly can last up to tensile and compression.
