Diameter and Size: Copper spring ring clasps have a diameter of about 6 mm and a hole of 1.5 mm, simply attach the clasp of your necklace to the spring ring.
Copper Material: Spring ring clasps are made of copper material, easy to open and close, which is wearable and durable, and can be used with confidence.
Application: Spring ring round clasps can be used for necklaces, bracelets, anklets, earrings, bead jewelry making, etc.
50Pcs: Package includes 50pcs bracelet spring ring clasps, sufficient quantity to meet your DIY craft needs and bring you more convenience.
Small and Compact: The small and compact body does not take up too much use space, which is convenient for storage and use.