Small size,light weight, strong magnetism, medium price NdFeB magnet can reach about 3500 Gauss under ideal circumstances Electroplating coating is required, otherwise it is easy to rust,In practical applications, people prefer to purchase ferrite magnetic rings and rubber magnetic rings.
Any New Order over $200 Will Come with Magnetic Field Viewing Film.
Any New Order over $200 Will Come with Magnetic Field Viewing Film.