Magnet N52 50×30 mm Spherical Sturdy Search Neodymium Magnets Magnet Uncommon Earth Tremendous Highly effective Neodymium Magnetic 50*30
Value: Neodymium Iron Boron Earth MagnetsRade:N52 Measurement:D50*30mm Tolerance: +-3mm Max Working Temperature: 80C/176F Plating: Nickel + Copper + Nickel Triple Layer Plated