This product is a set of necklace pendant clasp , suitable for DIY jewelry, used to attach beads, crystals, and some other pendants to necklaces or bracelets. With high machinability and durability, different colors of pendant hoops can meet your different production and matching needs. Features -Color:Assorted Color -Material: Copper -Size: About 0.80X0.60X0.30cm/0.31X0.24X0.12in -The necklace pendant clasps are made of copper with an electroplating process, which is both decorative and functional. -With high machinability and durability, suitable for jewelry-making, or craft projects. -Used to link drilled beads, crystals, and stones to necklaces, bracelets, and other jewelry into beautiful pendants. -Different colors of pendant clasps are available to meet your different production and matching needs. -Easy to use, open the clasps and push one end into the pre-drilled hole in the pendant, apply a small amount of pressure to close. Package list: Pendant Pinch Clasps