Description: Easy to use, great for DIY Jewelry making,easily add the length of your jewelry. Meet your needs and perfect to be added to your favorite necklaces, bracelets,anklet or chokers ect.. It is also an ideal gift for sharing with lovers, family or friends on Valentine’s Day, Mother’s Day, Christmas or everyday birthdays Extension chains with lobster clasps, easy to add or remove from your jewelry. High Quality: Made of electroplating stainless steel, strong strength and durability. Specification: Type:Extension chain Tail Chain with Lobster Clasps Connector Material: Stainless steel Treatment process: electroplating Size: Chain width: 2mm/0.08inch Length: 5.1cm/7.6cm/10.2cm/15.2cm Spring buckle: 6mm/0.24inch Package Includes: 1 Set Extension Chain with Lobster Clasps Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on line shopping!