12 Pack
N42 Neodymium 10mm by 5mm
Disc Shaped Permanent Magnets.
Nickel-Copper-Nickel Plated.
Extremely Competitive Wholesale Prices!!!
Item Description
These are genuine newly manufactured neodymium magnets of the highest possible standard. These magnets will be exactly the size advertised - not factory rejects which are chipped or scratched. For this reason they are a little more expensive than similar magnets of a lesser quality.
Neodymium magnets range in strength from N35 to N52 (strongest).They are materially composed of Neodymium (Nd), Iron (Fe), and Boron (B), hence the chemical formula, NeFeB.Neodymium magnets
require a thin metal
coat
to protect them against corrosion.
Strength :
N42Coating : Copper-Nickel-CopperShape : DiscDiameter : 10mmThickness : 5mmTolerance: +/- 0.1mm