The Aqua-Plumb 3/8 in. FIP x 3/8 in. COMP Chrome Brass Shut Off Valve is a reliable and durable valve designed for plumbing applications. With a manual valve operation, it is suitable for use with water and provides easy control for shutting off the water flow. The high-quality chrome brass construction ensures longevity and resistance to corrosion, making it a valuable component in various industrial and commercial systems.