Super Strong Neodymium Disc Magnet N52 D50*20mm

Dimensions: Diameter 50mm x Thickness 20mm Tolerance: ±0.1 x ±0.1 Material: NdFeB N52 Plating/Coating: Nickel Plating Magnetization direction: Axial, 20mm Maximum working temperature: 80ºC(176ºF) Br: 14,500 Gauss BH(max): 52 MGOe