This Lochinvar Flex Tube is a stainless steel (SS) component designed for plumbing and heating systems. It measures 3/4 inches in diameter and 16 inches in length, providing ample size for various applications. The product comes with a gasket (GSKT), which aids in creating a secure, leak-proof connection when installed. The flexible nature of the tube allows it to be maneuvered around obstacles with ease, making it suitable for complex system layouts. Its stainless steel construction ensures durability and resistance to corrosion, enhancing its longevity in both residential and commercial settings.