Size: About 25mm in diameter, 4mm thick, 18mm inner diameter.

Package: Comes with 30 Pieces clasps with mixed colors, sufficient quantity and various colors for your use.

Material: These round rings are made of high-quality material, making them light weight but durable. And their high strength and highly resistant to corrosion also make them popular with most people.

Wide Application: Round spring rings are suitable for making harnesses, clothes and luggage belts, handbags, keychains and dog collars.

Delicate Design: The spring rings can bring more character to your everyday items. You can also express your love and care by using them to DIY unique gifts.