20 pc 3/8"X1/2" ndfeb neodymium rare earth magnet N42

What is for sale: 20 pc 3/8"X1/2" ndfeb neodymium rare earth magnet N42

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0.375" Dia X 0.5" Thick Neodymium Magnets
These are the latest material innovation products. It's 8 times stronger than ceramic magnet(hard ferrite).
The lifting power of this magnet is 16.6 lbs.
* It's a must have material for kids' science projects.
* Nice and clean for fridge magnets
* Good material for crafting!