1 Inch Black Steel Pipe Plug For Plumbing And Pipe Fittings

When it comes to selecting reliable gas pipe solutions for your home, the STZ black iron pipe and fittings stand out as a durable and trusted choice available at Appalachian Hardware Co. in Duncannon, PA. Designed to meet the demanding needs of gas, air, and liquid propane (LP) applications, these fittings and pipes offer peace of mind through rigorous factory pressure testing and industry certifications.

• Factory pressure tested: Each fitting is pressure tested directly at the factory to ensure safety and reliability under operating conditions.


• High pressure rating: Rated for a maximum of 300 pounds per square inch at 150 degrees Fahrenheit or 150 pounds per square inch at 300 degrees Fahrenheit, making them suitable for a variety of residential applications.


• UL and FM listed: Certified to meet recognized safety standards, providing assurance of quality and compliance.


• Application versatility: Ideal for above ground gas, LP, and air systems, offering flexibility for different home piping needs.


• IPS threaded compatibility: Features Iron Pipe Size threads that work seamlessly with other project materials such as lamp parts and valves.


• Not for potable water or underground use: Specifically designed for non-potable applications and should not be used underground, ensuring proper safety and code compliance.


• DIY friendly: Suitable for do-it-yourself pipe projects, although pipe preparation materials are not included.


• Code awareness: Always check local plumbing and gas codes before beginning any piping project to ensure compliance.

Whether you are upgrading your home's gas lines, installing air systems, or working on LP applications, the STZ black iron pipe and fittings provide a dependable solution for residents in Duncannon. These components are engineered to withstand demanding conditions while maintaining safety and performance.



Imagine completing your home piping projects with confidence, knowing that the materials you use are pressure tested and certified for safety. From connecting gas appliances to creating custom air lines, these pipes and fittings offer the versatility and durability needed for a wide range of applications. Professionals and DIY enthusiasts alike in Duncannon will appreciate the compatibility and robust construction of these components.



In summary, the STZ black iron pipe and fittings are an essential choice for anyone in Duncannon, PA seeking reliable, factory-tested piping solutions for above ground gas, LP, and air applications. Available now at Appalachian Hardware Co., these fittings combine safety, quality, and versatility to support your home piping needs effectively.