N42 Neodymium Rectangular Magnet - 25mm x 20mm x 5mm thick - 21.82lbs Pull

• 25mm x 20mm x 5mm thick
• +/-0.1mm tolerance
• Each magnet's north and south pole are on opposite 25mm x 20mm rectangular faces
• Each magnet can support a steel weight of up to 21.82lbs vertically from the magnetic face when in flush contact with a mild steel surface
• Excellent resistance to demagnetisation
• Each magnet is coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth and clean finish

These small Neodymium magnets are axially magnetised between the two 25mm x 20mm square faces and provide a maximum pull of 21.82lbs. Each magnet is coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth and clean finish. Our Neodymium magnets are commonly used in creative applications such as model-making, theatre design, furniture making, exhibitions and packaging. They also have many uses in engineering and manufacturing 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 damping effect when used to repel other magnets. These magnets come with a safe-handling warning; because they are so powerful they can be dangerous if not handled carefully.