What you get: 18 pieces of spring O rings in 6 different colors, each color for 3 pieces, namely gold, silver, gun black, bronze, rose gold, and light gold, each ring is 25 mm in inner diameter, 32.8 mm in outer diameter, a variety of colors and enough quantity to meet your different needs Reliable material: made of quality alloy material, the round snap buckle is lightweight but durable, not easy to break with high strength, resistant to corrosion and rust, beautiful color making it become popular DIY accessories Easy to open and close: the hook clip designed with built-in spring, fixing points quickly and securely, flexible enough to stretch and return to its original size and shape, which makes it smoother to open and close, very easy to use and convenient to take along Wide rang of uses: the spring buckles are suitable for making harnesses, clothes and luggage belts, handbags, keychains and dog collars, handbag, flat cords, lanyards, belting, or can be applied to anywhere you want as hang crafts or decorations Exquisite gifts: the keyring buckles come in 6 colors with delicate workmanship, can be taken as an ideal gift to your family, friends, or someone who likes handicrafts to make fun accessories for arts and crafts projects