12.7mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated Round Ball Magnet
- Dimensions: 12.7mm diameter ( 1/2 tuumaa)
- Magnetic Face: Poles at 2 pisteitä, 180°opposite one another
- Magnets Type: Permanent
- Material: NdFeB, Neodymium
- Arvosana: N42
- Plating /Coating: Ni-Cu-Ni (Nickel-Plated)
- Magnetization Direction: Aksiaalinen(Poles at 2 pisteitä, 180°opposite one another)
- Paino: 8.15 g
- Strength: noin. 2.8kg
- Max Operating Temp: 176ºF (80ºC)
- Surface Field: 6773 Gauss
- Iät:7+ iät, both for kids and adults
These sphere-shaped magnets are 12.7 mm diameter. They are quite a bit stronger than our 6mm spheres and can pinch.
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