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This magnet is smaller than a block of post-it notes but incredibly produces an astonishing pull of 71lbs. These magnets are so strong that they will wipe data from hard drives and are commonly used in large scale engineering projects such as wind turbines. Each magnet has a triple coating of nickel, copper and nickel again to reduce corrosion. These magnets come with a safe-handling warning; because they are so powerful they can be dangerous if not handled carefully.
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Showing our 1 review for N42 Neodymium Rectangular Magnet - 50mm x 25mm x 10mm thick - 71lbs Pull. Write a review ›
Review Summary - 5 out of
5
based on
1 rating.
July 29, 2013 | Simon G. Garrett
Power is immense!
I bought this item to see whether it would be worthy enough to be used in an electricity generator, and let me tell you it is. The sheer power this relatively tiny magnet exhibits is immense.
