20mmx4mm N42 Big Disc Round Circular Cylinder Rare Earth Neodymium Magnets Nickel Plated Disc Magnets Walmart (20x4mm)
- Dimensions: 20mm dia. x 4mm thick
- Magnetic Face: 20mm diameter
- Magnets Type; Neodymium
- Material: NdFeB, Rare Earth
- Grade: N42
- 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
this is a very powerful 20mm diameter x 4mm neodymium disc magnet. It is very versatile and can be used for a wide variety of magnetic applications.
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