Every design needs jump rings, so try the sterling silver open jump ring 0.75x4.05mm bulk pack. These jump rings are a durable way to keep your jewelry designs together. Use them to add charms and dangles to projects, link findings together, create chain mail and more. They are versatile in size, so you can use them almost anywhere. The gauge is sturdy yet flexible, so they are easy to work with yet keep your projects in place. This bulk pack includes 150 jump rings.