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    3/8″ Black Pipe Square Head Plug – Malleable Iron, Male Threaded

    Part #: MM-65-652

    Durable 3/8″ black pipe square head plug for securely closing off the end of a threaded black pipe. Constructed from malleable iron with a corrosion-resistant black finish, ensuring strength and reliability in low to medium pressure applications. Designed with a square head for easy installation and removal with a wrench. Ideal for plumbing, gas, oil, air, and low-pressure steam systems.