30mm dia x 5mm thick N42 Neodymium Magnet - 10kg Pull (Pack of 40)

• Pack of 40
• 30mm diameter x 5mm thick
• Each magnet's north and south pole are on opposite 30mm diameter faces
• Each magnet can support a steel weight of up to 12kg 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 30mm diameter Neodymium disc magnets produce an astonishing pull of 12kg and every magnet has a triple coating of nickel, copper and nickel again to prevent against corrosion. Our Neodymium magnets are commonly used in creative applications such as models and theatre design, furniture making, exhibition stands and packaging. They also have many uses in engineering and manufacturing where compact 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.