[18K Gold Plated Brass]: O ring clips are made of 18k gold plated brass, smooth and elegant surface, gold sparkles, soft metallic luster, good ductility, no reaction to most acids, not easy to deform, suitable for long-term wear.
[5Pcs Clasp In A Box]: 5Pcs spring O ring, all packaged in a small box: 6.8x5.2x1.1cm, easy to not lose the pieces, can keep charms from dirty.
[Size]: Key chain clasp findings: about 23mm in diameter, 15mm inner diameter, 4mm thick.
[Easy to Use]: O rings come with a spring loaded gate, fixing points quickly and securely, makes the item very easy to operate, quick connect and release, convenient for you to design.
[Best Gifts]: This clasp can be used to create different styles of jewelry, such as necklaces. The jewelry can be given to your family, friends, classmates and colleagues on Christmas, New Year, Thanksgiving and birthday.