N42 Neodymium Rectangular Magnet - 50mm x 50mm x 5mm thick - 52.92lbs Pull

• 50mm x 50mm x 5mm
• +/-0.1mm tolerance
• Each magnet's north and south pole are on opposite 50mm x 50mm faces
• Each magnet can support a steel weight of up to 52.92lbs 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

These thin, square, high-performance Neodymium magnets are axially magnetised between the two 50mm x 50mm faces and provide a maximum pull of 52.92lbs. Every magnet has a triple coating of nickel, copper and nickel again to reduce corrosion. These magnets are extremely versatile and are used in many different ways around the home, they can even be used as coasters to magnetise drinking water, which is believed by many people to improve the vitality and health benefits of water. These magnets are incredibly strong and the deep magnetic field produced will easily penetrate a glass full of drinking water. 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.