These triangle hollow frame linking rings are ideal for jewelry making and craft projects. Measuring 20 x 20mm, they are lightweight and versatile, suitable for creating earrings, necklaces, bracelets, pendants, and keychains. Perfect for resin projects, they can be filled with glitter, rhinestones, pearls, mini charms, or cabochons to customize your designs. These rings are also suitable for scrapbooking and other DIY crafts. Their durable construction makes them a great choice for various jewelry pieces and decorative items. Ideal for special occasions such as birthdays, graduations, weddings, bridal showers, and holidays, they make thoughtful gifts for family, friends, and colleagues. Use these triangle linking rings to add a unique geometric touch to your handmade jewelry and craft projects.