The 4" FPT Black Malleable Union by Braxton Harris is a crucial fitting for plumbing systems, designed for easy connection and disconnection of pipes. Constructed from high-quality malleable iron, this union offers excellent strength and durability, making it suitable for both residential and industrial applications. The 4" female pipe threads (FPT) ensure a secure fit with standard piping, while the black finish provides resistance to corrosion and wear. This union is compliant with industry standards, ensuring reliable performance in various plumbing setups. Ideal for professionals and DIY projects alike, it simplifies maintenance and repairs.