Equipped with a double slip joint design, this extension tube is crafted from durable brass, ensuring longevity in tubular drain applications. With an outside diameter of 1.25 inches and a length of 16 inches, it provides a reliable solution for connecting various plumbing components. Its budget-friendly nature makes it an economical choice for both DIY enthusiasts and professionals. This extension tube is manufactured in China, meeting the needs of various plumbing projects.