Power magnet, Disc 12x1 mm.

Neodymium magnets | Permanent magnets

Diameter: 1.2 cm
Height: 0.1 cm
Strength: approx. 550 gr.

These small, yet extremely strong magnets adhere to all magnetic surfaces, and they hold many times their own weight. 

SPECIFICATIONS:
Strength: approx. 550 gr.
Material: NdFeB
Magnetisation: N42
Gauss: 12900-13200 (1.29-1.32 T)
MGOe: 40-42
Max. temperaturee: 80°C
Surface: nickel-plated (Ni-Cu-Ni)

The size of this power magnet is not suitable for glass boards.