Sets Of Neodymium Rare Earth Magnets
These Curiously Strong magnets have amazing strength in a very small size. Five to fifteen times the strength of common fridge magnets, these magnets can lift 400 times their own weight in steel. Their power will astonish you. This type of magnet is generally used in expensive electronic equipment such as computer hard drives, cell phones and loudspeakers. Now you can own some without ripping apart that old hard drive you used in college.
Curiously Strong Magnets
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