12mm x 6mm x 3mm N52 Small Strong Rare Earth Neodymium Magnet Blocks 12x6x3mm
12mm x 6mm x 3 mmN52 Super Strong Magnets Rare Earth Magnet Blocks. These magnets are very powerful which should be handled with great care. Plating/Coating: Ni-Cu-Ni (Nickel). Pull Force: approx. Surface Field: approx.
