N35 15mm OD x 8mm ID x 3mm Thick Super Strong Ring Magnet Rare Earth Neodymium Magnet Small Circular Magnets

$4.99

Material NdFeB, Grade N35
Shape Ring
Outrt Diameter 15 mm
Inner diameter 8 mm
Height 3 mm
Tolerance +/- 0.05 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation Axial (Poles on Flat Ends)
strength aprox. 9kg
Max. working temperature 80°C
Weight(1 piece) 4.8 g