The 1"FS 3M THRD ORGN HS UNION GALV by Capitol Manufacturing is a robust union fitting designed for connecting two pipes. Featuring a 1-inch female socket with 3M threading, this union ensures a secure and leak-proof connection. Made from galvanized steel, it offers excellent corrosion resistance, making it suitable for both indoor and outdoor applications. This fitting meets industry standards for durability and performance, making it ideal for plumbing, HVAC, and industrial systems. Its reliable design allows for easy disconnection and reconnection of pipes, enhancing system maintenance.