Exquisite and Elegant Design: Our necklace clasp with bean shape design simple design smooth lines smooth and polished surface can be matched with classic and bright tones simple elegant and versatile it will add a touch of exquisite luster to your jewellery and perfectly enhance the overall aesthetics 925 Sterling Silver: Made of 925 sterling silver comfortable to skin designed with a secure locking to keep your jewelry firmly in place while wearing ensuring that your jewelry will not accidentally fall out. The clasps are tightly fitted and can withstand normal tension without coming loose giving you a peace of mind experience Easy and Convenient to Wear: Just attach these necklace box clasp to your favorite piece of jewelry these connectors give you options of connecting the settings together with jump rings or a chain to make interesting and unique jewelry combinations Versatile Applicability: Ideal for use in various jewelry designs including but not limited to bracelets necklaces earrings they can add a sophisticated edge to any jewelry crafts. Its classic design and high quality allow it to be paired with various styles of jewelry to satisfy your different matching needs Package and Size: You will get 1 piece 925 sterling silver box clasp in platinum color and a polishing cloth regularly wipe it with the cloth can maintain the sterling silver findings the size is 7mm wide 16mm long 5mm thick jump ring: 3x0.5mm 1.5mm inner diameter ideal to clasp on your jewelry