Union Brass Manufacturing Co's Bonnet Nut is a high-quality brass fitting designed for effective sealing in plumbing applications. This durable nut is crafted from premium brass, ensuring resistance to corrosion and longevity. It is compatible with a variety of valves, making it a versatile choice for both residential and commercial plumbing systems. The precise dimensions ensure a secure fit, meeting industry standards for performance and safety. Ideal for use in various plumbing setups, this bonnet nut is essential for maintaining the integrity of your plumbing fixtures.