3/8 Inch By 4 Inch Galvanized Steel Pipe Nipple

Introducing the STZ galvanized steel nipples, now available at Johnnys True Value Hardware in Harlingen, TX. These durable and reliable water pipe components are designed to meet the needs of residential and light commercial potable water applications. Crafted from schedule 40 galvanized steel, these nipples undergo rigorous hydrostatic testing to ensure safety and performance. Whether you are upgrading your home plumbing or working on a commercial project in Harlingen, these galvanized steel nipples provide a trusted solution for your water piping needs.

• High pressure rating: Rated to withstand a maximum of 203 pounds per square inch at 400 degrees Fahrenheit, ensuring durability under demanding conditions.


• Hot dip galvanizing: The nipples are galvanized using the hot dip process in accordance with ASTM A153 standards, providing excellent corrosion resistance.


• Durable steel construction: Made from strong schedule 40 steel, these nipples offer long-lasting performance for potable water systems.


• Certified safety: Galvanized nipples are certified to NSF 61 and comply with lead-free laws, making them safe for use with drinking water.


• Industry listings: These nipples are UL and FM listed, reflecting their adherence to recognized safety and quality standards.


• Hydrostatically tested: Each nipple undergoes hydrostatic testing to verify its integrity and reliability.


• Usage restrictions: Not intended for underground use, ensuring proper application in above-ground potable water systems.


• Potable water compatibility: Specifically designed for use with potable drinking water, making them ideal for home and light commercial plumbing.

In Harlingen, homeowners and contractors alike can rely on these galvanized steel nipples for a variety of plumbing projects. Whether you are installing new water lines, repairing existing pipes, or upgrading your potable water system, these nipples provide a dependable connection that meets safety and performance standards. Their corrosion resistance and pressure rating make them suitable for kitchens, bathrooms, and other areas requiring safe water delivery. Professionals in Harlingen will appreciate the ease of integration with other schedule 40 galvanized steel fittings and pipes, ensuring a seamless plumbing setup.



In summary, the STZ galvanized steel nipples are an essential component for anyone in Harlingen, TX looking to maintain or improve their potable water systems. Available at Johnnys True Value Hardware, these nipples combine certified safety, durability, and tested performance to support your plumbing needs with confidence.