At Home Jewelry Testing Kit, Gold Silver Platinum Tester Kit with Test Stone

At Home Jewelry Testing Kit, Gold Silver Platinum Tester Kit with Test Stone

USD 19.99 USD
SKU: jZYrxEYT
Brand: ERA
MPN: KIT035
GTIN: Does not apply
Condition: New
Categories: Fine Jewelry

Specifications

BrandERA
Unit TypeUnit
Country Of ManufactureUnited States
MaterialN35
MPNKIT035
Country Of OriginUnited States

Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the magnet to be coated.

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