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(3 customer reviews)

20 x 3mm Neodymium Magnet – Strong Disc

48.0080.00 (Inc. GST)

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SKU: D-20-3-Nxx Categories: ,


20 x 3mm Neodymium Magnet – Strong Disc/Cylinder

  • Dimensions: 20mm dia. x 3mm thickness
  • Tolerance: +/- 0.1mm
  • Shape: Disc/Cylinder
  • Material: Neodymium magnet,  NdFeB Magnet
  • Plating /Coating: Ni-Cu-Ni (Nickel)
  • Magnetization Direction: Axial (Poles on Flat Ends)
  • Max Operating Temp: 176ºF (80ºC)
  • Ages:7+ ages, both for kids and adults
  • Weight: 7.1 gram


  • Model No.: D-20-3-N35
  • Surface Gauss: 1591 approx.
  • Pulling Power: 6 Kgs approx.


  • Model No.: D-20-3-N52
  • Surface Gauss: 3200 approx.
  • Pulling Power: 8.8 Kgs approx.

this is a very powerful 20mm diameter x 3mm neodymium disc magnet.  It is very versatile and can be used for a wide variety of magnetic applications.

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

3 reviews for 20 x 3mm Neodymium Magnet – Strong Disc

  1. qayamatraj1 (verified owner)

    Very powerfull magnet good seller and good customer support

  2. Ujjal S. (verified owner)

    Happy buyer…

  3. Anbalagan C. (verified owner)


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