20mm (OD) x 6mm(ID) x 12mm - N42E-Neodymium Ring

Product Description

This product measures 10mm in diameter and 12mm in thickness with a 6mm hole through the thickness of the magnet. It is made of a grade N42 neodymium, iron, and boron magnetic alloy blend. This magnetic blend is patent licensed and made under the ISO 9001 quality control systems. This magnet also features a black epoxy coating which makes it suitable for use in wet or humid environments. Neodymium ring magnets are perfect for use as magnetic fasteners around the home or for use in commercial applications. 

Please note that all neodymium rare earth magnets are fragile and require caution when installing to prevent shattering the magnet due to their brittle nature, and to avoid injury due to pinching. 

• Material: Sintered NdFeB. Grade N42 (The product is also available in grade N35/N38/N42/N45/N50/N52, please contact us for special order)
• Gauss Rating: 13,200 Gauss
• Holding Power: 14.3kg
• Pole Orientation: Axially magnetized, the poles are on the two flat surfaces.
• Coating: Black Epoxy Coated
• Tolerance: The tolerances of all the dimensions are +/-0.05mm with coating.

PLEASE NOTE:             

• All magnets may chip and shatter, but if used correctly, can last a lifetime.
• Keep away from pacemakers.
• Not for children, parental supervision required.
• COMMERCIAL USE ONLY.
• If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.