Product Description
This product measures 25mm in diameter and 20mm in thickness and is made of a grade N42 neodymium, iron, and boron magnetic alloy blend. This magnetic blend is patent licensed and made under the ISO 9001 quality systems. They are plated in a nickel-copper-nickel coating for a shiny corrosion-resistant finish. The North and South poles are on the flat sides. The pull force of this magnet is 24.8kg. This is a great item for use in personal projects as well as for crafts and closures and can also be used to help keep objects secured or fastened to any ferrous surface.
- Grade: Sintered NdFeb. Grade N42
- Gauss Rating: 13,200 Gauss
- Pulling Force: 24.8kg.
- Pole Orientation: Axially magnetized, the poles are on the two flat surfaces.
- Coating: Ni+Cu+Ni 3 layer plated, the best coating available.
- Tolerance: The tolerances of all the dimensions are +/-0.05mm with coating.
PLEASE NOTE:
- All magnets may chip and shatter, but if used correctly can last a lifetime.
- Keep away from pacemakers.
- Not for children, parental supervision required.
- COMMERCIAL USE ONLY.
- If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.
Other Details
This product is covered by 2 year warranty on the magnetic strength under normal usage. Used in the environment which has high temperature and vibration will void this warranty. The product should not be used in the outdoor or high humid or salty environment except extra insulation measurement is taken.Product Videos
Custom Field
Product Reviews
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5 x NEODYMIUM DISK - 25MM X 20MM - N42 stacked
finish is great! VERY strong, using to direct strong field to my vagus nerve in my neck instead of rubbing as advised by hospital when I have too fast heart beat. I find the narrow VERY strong field is easy to direct were needed! Great product.
