3/4″ x 1/2″ Black Pipe Reducing Coupling – Female NPT

The 3/4″ x 1/2″ black pipe reducing coupling connects two male-threaded pipes of different sizes, ensuring a secure, straight-line connection. Made of durable black malleable iron, this coupling is designed for strength and corrosion resistance in low-pressure applications. Its precision-machined female NPT threads provide a tight, leak-resistant fit, making it ideal for air, gas, oil, and low-pressure steam systems.