Make your life a lot easier with the super powerful magnetic jewelry clasps and chain extensions- Still worried about the chain, not long enough and unable to wear a bracelet by yourself - The chain set with magnetic locks will help you to get rid of the emergency. The magnetic lobster clasp connects well to most pieces of jewelry, necklaces, bracelets, etc.- The Collier Extender is available in three sizes to meet your different size requirements. The chain extenders can be used to lengthen your necklace or bracelet.- Contains spherical, cylindrical and inlaid spherical rhinestones three models, has strong holding power, is not easy to separate and holds jewelry more securely.- Comes with a velvet pouch for storage and carrying with 2 lobster clasps on either end that can be easily attached without the need for other tools.Specification:Material : Alloy and rhinestonesColor: SilverSize: As the pictures shownQuantity: 12 piecesPackage includes:2 pieces 2in chain extenders < br> 2 pieces 4in chain extender2 pieces 6in chain extender2 pieces spherical magnetic lobster clasps2 pieces cylindrical magnetic lobster clasps2 pieces inlaid spherical magnetic lobster clasps made of rhinestonesWarm Tips:1) Small objects, please keep them away from children under 3 years away to avoid swallowing.2) Please allow slight differences in size due to different manual measurements.Your satisfaction is our greatest concern. If you have any questions, please do not hesitate to . We will answer you in one working day.