The BLACK PIPE COUPLING 1/4" is crafted from high-quality malleable iron, ensuring durability and longevity in various plumbing and industrial applications. This Schedule 40 coupling features female pipe threads on both ends, allowing for easy connection to other pipes. With a pressure rating of 150 psi, it is ideal for managing fluid flow with reduced parting lines and rough edges for improved performance. Suitable for both commercial and residential use, this coupling is essential for reliable piping systems.