1-1/2″ Pipe Fitting Square Head Plug, 1-1/2″ Male NPT x Square Head Plug, 150# Black Malleable Iron

Introducing our high-quality 1-1/2″ Pipe Fitting Square Head Plug – a reliable and efficient solution for your plumbing needs. This square head plug features 1-1/2″ Male NPT threads on one side and a square head plug on the other, making it an essential component for your piping system. Crafted from durable Black Malleable Iron, this fitting ensures long-lasting performance and exceptional strength.

Quality You Can Trust: Our fittings are manufactured with precision and adhere to the highest quality standards.
With the ISO 9002 certification and UL/FM listing, you can rest assured that this Square Head Plug is made to meet industry-leading specifications.

Built to Last: The low-temperature galvanizing process enhances the coating’s durability, providing increased protection against corrosion.
Every fitting undergoes a rigorous underwater fitness test to ensure it meets the highest quality standards.
Smooth Fluid Flow:

Thanks to better molds that minimize parting lines and rough edges, this Square Head Plug promotes superior fluid flow within your system.

Easy Installation: With ANSI B 2.1 or BS 21 ASME B1.20.1 RoHS Compliant Tapered Threads, installing this Square Head Plug into your piping system is a breeze.

Versatile Performance: The saturated steam pressure is 150 psi at 350°F. The temperature range of -20°F to 350°F allows for a wide range of operating conditions.

Upgrade your plumbing system with confidence using our 1-1/2″ Pipe Fitting Square Head Plug. Experience the perfect blend of quality, durability, and performance for your projects. Trust in a product that is engineered with care and precision to deliver exceptional results.