✔️Quantity: Key chain rings contains 300PCS. The quantity enough for your craft and jewelry making.
✔️Size: Outer diameter 3/8 inch(10 mm).
✔️Hight quality material: The split key rings is made of iron. Strong and solid jump rings.
✔️Easy to use: Perfect for quick crafts, key chain business cards, making keychains.(It opens easily with a split ring plier. Then the ring snaps back and is still lined up perfectly.
✔️The split key rings are ideal for pet tags, connecting clasps, links, organize keys, name tag and other DIY project.