Package Content -- 4 pcs s925 lobster claw clasp with 4 pcs round rings and comes with a plastic box to help you store these accessories. Each lobster claw clasp is about 9.5x5.5x2.5mm 925 Sterling Silver -- These lobster clasps are made of sterling silver which is lightweight and comfortable to wear. Fine workmanship can add a luxurious touch to your jewelry designs. Sterling silver matrial oxidizes naturally, We recommend that you clean it regularly to maintain the shine Easy to use -- Our lobster clasps are easy to open and close, clasps closure is smooth and convenient, which can connect different chains well, ideal for bracelets chain, necklaces chain and bag chain Precision Crafting -- These lobster claw clasps are made with precision craftsmanship, it will be very tight when clasped, which is specially designed to prevent jewelry from falling or loosening, enough to ensure the safety of your jewelry Multipurpose Clasp -- Our lobster claw clasps can fit for most jump rings and chain, which are suitable for your homemade jewelry or repairing your existing jewelry, helping make exquisite necklaces, charm bracelets, hanging pendants for bag or purse, just use them in your own way