Ferrite Sphere Ball Magnet D5, D10, D15, D20, D25, D30mm

Size: Diameter 5, 10, 15, 20, 25, 30mm
Tolerance: ±0.5
Material: Ferrite
Performance: Y30
Paint/plating: /
Magnetization Direction: Radial
Maximum working temperature: 300ºC
Br: 4,000 Gauss
BH(max): 4 MGOe