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

    Part #: MM-65-446

    The 1-1/4″ x 1″ black pipe reducing coupling is designed to connect two male-threaded pipes of different diameters, providing a secure and reliable in-line connection. Constructed from high-quality black malleable iron, it offers excellent durability and resistance to corrosion in low-pressure applications. The precisely machined female NPT threads ensure a tight, leak-proof fit, making this coupling suitable for air, gas, oil, and low-pressure steam systems.