8mm x 4mm Neodymium Disc Magnets N42 Strong Round Fridge Magnet 8x4mm Neo Rare Earth Magnets

• 8mm diameter x 4mm thick
• +/-0.1mm tolerance
• Each magnet’s north and south pole are on opposite 8mm diameter faces
• Excellent resistance to demagnetisation
• Each magnet is coated with three layers of nickel, copper and nickel to give superior corrosion resistance and provide a smooth and clean finish

Our neodymium magnets are commonly used in creative applications such as modelling and theatre design, furniture making, exhibition stands 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.