... , Length, Round Edge etcProduct Description Neodymium-iron-boron magnet is one kind of the permanent magnets. Material Grade ... , 40SH, 42SH), Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH), Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH)Arc magnet Application:1) Application ... of NdFeB magnet: Toys, package, Printer, ...