40mm x 20mm x 5mm Hole 5mm N35 Super Strong Block Rare Earth Neodymium Magnets Nickel Plated

$4.99

Material NdFeB, Grade N35
Shape Countersunk / Pot
Length 40 mm
Width 20 mm
Thickness 5 mm
Hole 5mm
Tolerance +/- 0.05 mm
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation Thru Thickness
strength aprox.
Max. working temperature 80°C
Weight(1 piece) 30 g