Complete your designs in style with the sterling silver 3mm double tube end cap with ring. This end cap features two cylindrical tubes connected to each other. The openings are wide enough to use with thicker stringing materials like braided leather. A ring is attached to the end of the tubes, making it easy to add a clasp. This simple design will work with a variety of styles. Use it in multi-strand looks or use it to make an adjustable necklace. This end cap features a brilliant silver shine that will give your designs a professional feel.