Sturdy Materials: These column crimped end covers are made of stainless steel material, which is sturdy and durable, with a smooth surface and not easy to fade, bringing you a lot of jewelry making pleasures. Size Details: These stainless steel wire end covers are about 7 mm long and 5 mm inner diameter, a total of 40 pieces, available in golden and stainless steel, and contain a delicate plastic case that you can take with you at all times for easy storage. Easy to Use: You can add them to necklaces, bracelets and so on, simply put some glue on the bottom of the cord ends, then adhere to leatheretteette or cords. The opening of the end cover is perfect for using with thicker stringing materials. Perfect Gift: This cord end covers is the perfect gift for birthdays, anniversaries or special occasions.It can use your imagination to DIY all kinds of jewellery, making it a thoughtful and precious gift for your loved ones. Wide Application: Lightweight and sturdy enough for bracelet and necklace focal pieces.Great for jewelry making, such as necklaces, textured leatheretteette bracelets, dangle earrings, and tassels.