20 Pack Magnetic Silver Color Lobster Clasps - Easily Put on and Remove Jewelry20 pack magnetic jewelry clasps that can be used to hold both ends of necklaces, bracelets, ankle bracelets etc. After hooking each end into your existing jewelry, the magnets pull together when you bring them close, making it easier to put on your jewelry from the front or back especially for those with long nails Strong holding force, helps to keep jewelry safe. When you need to take your jewelry off, always pull the clasps apart by holding the