12mm x 4mm x 2mm N42 Strong Neodymium Block Magnet Rare Earth Rectangular Magnets Fridge Magnets (20pcs/pack)

$4.99

Material NdFeB, Grade N42
Shape Block / Rectangular
Length 12 mm
Width 4 mm
Thickness 2 mm
Tolerance +/- 0.05 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation Thru Thickness
strength aprox. 0.8kg
Max. working temperature 80°C
Weight(1 piece) 0.72 g