You are buying ONE lot of 5 Pairs of Magnet Clasps.
Size: 8mm diameter x 13mm long (21mm long including the loops) Nickel (Ni) plated magnet in a silver plated metal shell Grade: N40 - Extremely powerful magnetic material
Inside each clasp is a powerful Neodymium or "Rare Earth" magnet, which offers amazing holding power in small size. The silver can rub off with extensive handling.
These Neodymium Iron Boron magnets are also known as "Rare Earth" or NdFeB magnets. Neodymium magnets are simply incredible! They are far more powerful than those old horseshoe magnets most of us grew up with.
Attention Buyers: Please be aware UPS shipping requires a physical address. UPS packages can not be delivered to P.O. boxes.