2/4/10pcs Simple and fashionable spherical buckle bracelet necklace connecting buckle double headed lobster buckle connector bracelet necklace

Magnetic Convenience: The integrated rare earth magnet allows the lock buckle to be easily closed, firmly fixed with a gentle touch, eliminating the trouble of locking buckles, pins, or locks. Jewelry making supplies: These buttons are designed specifically for jewelry making and are an important supplement to your crafting materials. Safe closure: Magnetic closure ensures safe wearing, preventing accidental opening and loss of your precious jewelry. Universal compatibility: This 2mm lobster clasp can be used with necklaces, bracelets, chains, cufflinks, etc., adding functionality to any jewelry item.