Features: Made of high-quality metal material, it is strong and rust-proof, and the electroplating color does not fade. Metal ball posts with O-ring studs that just need to be screwed onto the bag. Very easy to install and use, changing the quality of your bags from homemade to handmade. Widely used to make your handbags more diverse, multi-functional, durable and pull-resistant. Can be used as a clasp for purses, messenger bags, shoulder bags, totes and a variety of DIY accessories. Specification: Material: pure copper Size: as shown in the picture Color: black, gold, silver Uses: belts, bags, bags, etc. Package Includes: 1pc Notes: Please allow slip errors due to manual measurement. Colors may vary slightly for different monitors.