N52 Neodymium Pocket Key CHAIN/RING Gold & Silver Jewelry Test Magnet

Perfect size and strength to carry on your key ring, or in your pocket or purse. Strong N52 grade 10lb pull strength. Great tag remover. Perfect strength for most metal testing. Convenient & handy gold and silver jewelry test magnet. Perfect for garage & estate sales! Check your jewelry at home! If it doesn't stick to a strong magnet, it's most likely real gold or silver.

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