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    1/4″ Black Pipe Coupling – Female NPT

    Part #: MM-65-411

    The 1/4″ black pipe coupling is designed to connect two male-threaded pipes in a straight run. Made of durable black malleable iron, this coupling provides high strength and reliable performance in low-pressure applications. Its female NPT threading ensures a secure, leak-resistant fit, making it ideal for extending pipe systems or joining components in industrial and residential piping setups.