12.7mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated Round Ball Magnet
- Rozmery: 12.7mm diameter ( 1/2 Inch)
- Magnetic Face: Poles at 2 points, 180°opposite one another
- Magnets Type: Permanent
- Materiál: NdFeB, Neodymium
- Grade: N42
- Plating /Coating: Ni-Cu-Ni (Nickel-Plated)
- Smer magnetizácie: Axial(Poles at 2 points, 180°opposite one another)
- Hmotnosť: 8.15 g
- Strength: približne. 2.8kg
- Max Operating Temp: 176ºF (80ºC)
- Povrchové pole: 6773 Gauss
- Ages:7+ ages, 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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