Hobby Came for Stained Glass: This 3/16" round H lead came is specifically designed for stained glass projects with its thick rounded sides and 5/32" channel that looks great in finished pieces. Stained Glass Came: The 2 6 ft pieces comes pre-rolled and bagged so it's easy to store and requires no additional preparation before starting your design. Consistent Sizing: With a 3/16" face and 5/32" channel, you can rely on consistent dimensions throughout the entire length to make cutting and fitting pieces a breeze Long Strips: Each Came Measuring 6 feet, the coil provides plenty of lead came to complete medium to large sized stained glass windows and other artworks. Top Quality Material: Crafted from the finest lead, this came maintains its shape and does not warp or distort during soldering for professionally finished seams.