This disc magnet is nickel-plated, weighs 2 grams and is 1.5 mm in height with a diameter of 4mm. It has a pull force of 0.2720kg, Gauss4108, GradeN45 and direction of magnetisation through height.

Neodymium magnets are extremely strong and this small Rare Earth disc magnet can hold surprising weight for its size. Because Neodymium discs are permanent magnets, they emit constant magnetic power that does not diminish over time under normal conditions. This stable source of power means Neodymium magnets are the perfect choice for designers and manufacturers of countless consumer products where magnetism is required to keep components together, acts as magnetic switches to operate inside magnetic sensors. Magnetic sensors in particular have become a much more important factor in the safety systems of modern motor vehicles where they are able to activate systems, even though electrical power may have failed. The dimensions of this thin, circle-shaped Neodymium magnet make it suitable for a huge range of applications where it can be used to bond materials together or suspend metal objects more practically or efficiently.