The 3/8" OD x 1/2" FPT Brass Compression Coupling is a lead-free fitting ideal for plumbing applications. Made from high-grade brass, it ensures durability and resistance to corrosion. This coupling features a 3/8" outer diameter and a 1/2" female pipe thread, making it compatible with a variety of plumbing systems. It meets industry standards for safety and performance, providing a secure and leak-free connection. Perfect for both residential and commercial use, this coupling is designed for easy installation and long-lasting reliability in water supply lines.