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    3/4″ Black Pipe Square Head Plug – Malleable Iron, Male Threaded, Cored

    Part #: MM-65-654

    Durable 3/4″ black pipe square head plug designed to seal the open end of a threaded black pipe. Manufactured from malleable iron with a black corrosion-resistant finish. Cored construction provides reduced weight while maintaining strength. Square head allows secure wrench engagement for easy installation and removal. Ideal for low to medium pressure systems in plumbing, oil, gas, air, and steam applications.