The Bonnet Nut (1865) from Union Brass Manufacturing Co is a durable brass component designed for reliable sealing in plumbing applications. This bonnet nut is crafted from high-quality brass, ensuring longevity and resistance to corrosion. With precise dimensions tailored for standard fittings, it provides a secure connection in various plumbing systems. Ideal for use in both residential and commercial settings, this nut meets industry standards for performance and safety. Its compatibility with a range of valves makes it a versatile choice for any plumbing project.