Description: The layered necklace spacer clasps are made of alloy material lightweight and durable not easy to fade or corrode. With electroplating surface treatment the clasps can be used for a long time without tarnishing and beautiful luster is a good choice to decorate jewelry. The necklace clasp consists of a pair of tubes with stand clasps and lobster clasps. The clasps can easily attach with a chain cord beading wire and thread to make kinds of stylish and elegant handmade jewelry. With a magnetic tube lock design easy to assemble and remove without any tools. The magnetic part can help attach it firmly and make sure that not easy to fall off easily. It can open the tube by pulling it up and down and close it by sliding it back together. Widely used in DIY jewelry making great for making layered necklaces and bracelets chokers and other DIY jewelry crafts. A variety of functions can meet your daily decoration needs and create various different styles of jewelry.