N42 Neodymium Rod Magnet - 5/16 in. dia x 1 in. thick - 6.83lbs Pull

• 8mm diameter x 25mm thick.
• +/-0.1mm tolerance.
• Each magnet's north and south pole are on opposite 8mm circular faces.
• Each magnet can support a steel weight of up to 3.1kg vertically from the magnetic face when in flush contact with a mild steel surface.
• Excellent resistance to demagnetisation.
• Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.

Our 8mm diameter Neodymium rod magnet produces an astonishing 3.1kg pull for a relatively small and affordable magnet. They have many uses in engineering, manufacturing and technology where small size and maximum strength are required. What's more, because of their resistance to demagnetisation they are ideal for creating a shock-absorbing or dampening effect when used to repel other magnets.