Neodymium Magnets N40 2/5"X1/5"X1/10"Rare Earth Magnets | Strong Magnets
This strong neodymium magnet measures 2/5" in length, 1/5" in width, and 1/10" in thickness and is made of a grade N40 neodymium, iron, and boron magnetic alloy blend. This magnetic blend is patent licensed and made under the ISO 9001 quality control systems and are plated in a nickel-copper-nickel triple layer coating for a shiny corrosion finish. This magnet is great for holding purposes such as holding objects to magnetic surfaces. Moreover, this magnet is versatile and robust; applications range from industrial use to personal projects.
Please note that all neodymium rare earth magnets are fragile and require extreme caution when handling due to their brittle nature and to avoid injury due to pinching.
- Material: Sintered NdFeB, Grade N40
- Remanence : 13,000 Gauss or 1.3 Tesla (Residual Flux Density )
- Pulling Force: 2.7 lbs
- Maximum Energy Product : 40 MGOe
- Pole Orientation: Through the thickness, the poles are on the 2/5" x 1/5" surfaces.
- Coating: Nickel-Copper-Nickel 3 layer, the best available
- Tolerance: The tolerances of all the dimensions are +/-0.002 inch with coating.
- All magnets may chip and shatter, but if used correctly can last a lifetime.
- Keep away from pacemakers.
- Not for children, parental supervision required.
- 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 DetailsThis product is covered by 10 year warranty on the magnetic strength under normal usage. Used in the environment which has high temperature and virbation 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.
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This little n40 magnet has been holding saddlebags closed for years. N40 Has the right strength & CMS Has the right deals.
I have been using these in the manufacturing process for a number of years now. CMS is always consistent with high standards and quick shipping
Great hobby magnets!
Magnets work very well for my crafts Very strong too.