Halex Rigid 3/4 In. Threaded Conduit Coupling is a durable and reliable solution for connecting rigid conduit systems. This coupling features a hot-dipped galvanized finish, providing a heavy coating of zinc both inside and out to ensure excellent corrosion resistance. The steel duct threads are carefully cut and then galvanized, meeting all UL thread specifications for safety and performance. Designed for ease of use and long-lasting durability, this coupling is UL listed, giving you confidence in its quality and compliance with industry standards. Model Number: 64007