18mm x 4mm N42 Strong Round Disc Circular Rare Earth Neodymium Magnets Nickel Plated Buy Magnets

$3.99$8.99

Model ID D-18-04-N
Material NdFeB, Grade N42
Shape Disc / Round
Diameter 18 mm
Height 4 mm
Tolerance +/- 0.05 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation Axial (Poles on Flat Ends)
strength aprox. 3.2kg
Max. working temperature 80°C
Weight(1 piece) 9 g