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40 x 20 x 10mm Neodymium Magnets – Strong Block

649.00949.00 (Inc. GST)

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SKU: B-40-20-10-Nxx Categories: ,


40 x 20 x 10mm Neodymium Magnets – Strong Block

40 x 20 x 10mm Neodymium magnets, are the strongest type of permanent magnets available. suggest a fairly large and strong block magnet. Here are some key points about neodymium magnets of this size:

Technical Specifications

  • Dimensions: 40mm x 20mm x 10mm thick,
  • Material: Neodymium magnets are made from an alloy of neodymium, iron, and boron (NdFeB).
  • Coating: They often have a protective coating to prevent corrosion, commonly nickel-copper-nickel (Ni-Cu-Ni).
  • Shape: Block/Rectangle
  • Magnetization Direction: Through Thickness
  • Max Operating Temp: 176ºF (80ºC)
  • Ages:18+ ages, both for kids and adults
  • Net Weight: 60 grams

Strength and Applications

  • Magnetic Strength: Neodymium magnets are known for their high magnetic strength. A magnet of this size will have a substantial pulling force, making it capable of lifting heavy objects.
  • Applications: Such magnets are used in various applications including industrial machinery, magnetic separators, motors, generators, sensors, and in some consumer products like magnetic mounts or closures.

Handling and Safety

  • Handling: Due to their strength, handling these magnets requires caution. They can snap together with a lot of force and may cause injuries if fingers or skin get caught between them.
  • Safety Precautions: Keep them away from electronic devices, as their strong magnetic field can damage or interfere with the operation of electronic equipment. They should also be kept away from pacemakers and other medical implants.

40x20x10mm Neodymium Magnet is very power full magnet and also useful for hanging or holding flat metal objects as well as a wide range of other magnetic applications.  This is a very popular size with the power of N35 & N52 grade NdFeB

NOTED: Product Images are shown for illustrative purposes only and may differ from actual product.

Additional information

Weight 60 g


6 reviews for 40 x 20 x 10mm Neodymium Magnets – Strong Block

  1. George Antony (verified owner)

    Very good customer service and delivery of the product

  2. Roshi Roshi (verified owner)


  3. SANTOSH (verified owner)

    Very good..

  4. SHARANA GOUDA (verified owner)

    very good

  5. Nitin Dudhaiy (verified owner)

    Good product and N52 original strong power magnet thanks patel magnet..

  6. Joy (verified owner)

    Good product

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