Ferrite magnet, Ring 40x22x9 mm.

Ferrite magnets | Raw magnets

Diameter: 40 mm
Height: 9 mm
Size of hole: 22 mm
Strength: approx. 2,700 gr.

Ferrite ring magnets withstand temperatures of up to 250°C and down to -40°C and can therefore be used both indoors and outdoors.

Magnets should always be kept away from small children due to the risk of suffocation.

Ferrite magnets are a bit fragile as they don't have a protective coating. Avoid bumps and knocks. Only work with magnets using tools specially designed for magnets.

Never keep magnets in close proximity to electrical equipment like mobile phones, computers, loudspeakers, hearing aids, pacemakers, etc.

SPECIFICATIONS:
Strength: approx. 2.7 kg.
Material: Ferrite
Magnetisation: Y35
Min. temperature: -40°C
Max. temperature: 250°C
Surface: no coating