Paxcoo 12Pcs Magnetic Necklace Clasps and Closures, Locking Magnetic Jewelry Clasps, Magnetic Necklace Extender, Necklace Clasp Helper for Necklaces, Bracelets and Jewelry is a Beading & Jewelry Making option for everyday use, business supply needs, resale shelves, or household stocking. Review product size, pack count, and shipping details before checkout.