20mm x 4mm Neodymium Disc Magnets N42 Rare Earth Disc Magnets 20x4mm Big Round Cylinder Magnet Sale
$4.69 – $12.99
| Model ID | D-20-04-N |
| Material | NdFeB, Grade N42 |
| Shape | Disc / Round |
| Diameter | 20 mm |
| Height | 4 mm |
| Tolerance | +/- 0.05 mm |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation | Axial (Poles on Flat Ends) |
| Strength | approx. 2.85kg |
| Max. working temperature | 80°C / 176°F |
| Weight(1 piece) | 9.6 g |
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: 20 mm diameter
- Magnets Type: Neodymium
- Material: NdFeB, Rare Earth
- Grade: N42
- Plating / Coating: Ni-Cu-Ni (Nickel-plated)
- Magnetization Direction: Axial(Poles on Flat Ends)
- Max Operating Temp: 176ºF (80ºC)
- Surface Field:2058 Gauss
- Pull Force:approx. 2.58 kg
- Weight:9.6 g/piece
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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