20pcs 15x4x2mm Block Neodymium Magnets Strong N38 Rare Earth Refrigerator Magnets Sale (15mm x 4mm x 2mm)

$5.79

Material NdFeB, Grade N38
Shape Block / Cuboid
Length 15 mm
Width 4 mm
Thickness 2 mm
Tolerance +/- 0.1 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation Thru Thickness
strength aprox. 0.8 kg
Max. working temperature 80°C
Weight(1 piece) 0.9 g