The 1-1/2" Galvanized Malleable Locknut/Backnut from Braxton Harris is a reliable fastening solution for securing pipes and fittings. Made from high-quality galvanized malleable iron, this locknut offers superior strength and corrosion resistance. It is designed to fit standard pipe threads, ensuring compatibility with various plumbing systems. This locknut is essential for maintaining the integrity of connections in both residential and commercial applications. Its durable construction meets industry standards, providing peace of mind for long-term use.