WELLZEER Keychain Magnet for Testing Brass,Keychain Pocket Magnets for Purse with Strong Magnetic Rare Earth Neodymium,Gold,Silver, Jewelry,Ferrous Metals Test Magnet (2PACK-D12mm) is a Material Handling Products option for everyday use, business supply needs, resale shelves, or household stocking. Review product size, pack count, and shipping details before checkout.