3mm dia x 2mm thick N42 Neodymium Magnet Gold Plated ( Pack of 10 )

Pack of 10 - 3mm diameter x 2mm thick +/- 0.1mm tolerance - Each magnet's north and south pole are on opposite flat faces. Each magnet can support a steel weight of up to 0.27kg vertically from the magnetic face when in flush contact with a mild steel surface Excellent resistance to demagnetisation Gold plated to prevent nickel allergies