Copper Pipe Reducer Coupling, 1 Inch By 3 Quarter Inch Copper By Copper

Introducing the NIBCO reducing coupling with solder cups, now available at Boulevard Hardware & Supply Co in Ridgefield, NJ. This high-quality fitting is designed to provide a reliable connection between larger and smaller size copper tubes, making it an essential component for plumbing and piping projects in Ridgefield. Crafted with precision and backed by a 50-year limited warranty, this reducing coupling combines durability, beauty, and sustainability for both professional contractors and DIY enthusiasts.

• Lead-free construction: Ensures safe and clean water flow, meeting modern health standards.


• Dezincification resistant: Enhances longevity by preventing corrosion and material degradation.


• ASTM B75 Alloy C12200: Manufactured from high-grade copper alloy for superior strength and reliability.


• Third-party certified to NSF/ANSI 61 and 372: Guarantees compliance with drinking water system standards and lead content regulations.


• Material and workmanship per ASME B16.22: Meets stringent industry standards for copper fittings.


• Material, workmanship, and dimensions per MSS SP-104: Ensures consistent quality and precise dimensions for seamless installation.

This reducing coupling is ideal for a variety of applications in Ridgefield, such as residential plumbing repairs, commercial piping upgrades, and sustainable building projects. Its solder cup design allows for secure and leak-resistant joints, making it perfect for connecting copper tubes of different sizes with ease. Whether you are working on a new installation or maintaining existing systems, this fitting supports efficient water flow and system integrity.



Professionals in Ridgefield will appreciate the coupling's compatibility with industry standards and its manufacture in an ISO 9001 certified facility, reflecting NIBCO's commitment to quality and innovation. Additionally, the copper material's reusability aligns with environmentally conscious projects, making it a smart choice for sustainable construction.



In summary, the NIBCO reducing coupling with solder cups is a dependable and versatile fitting that enhances your plumbing systems' performance and longevity. Available now at Boulevard Hardware & Supply Co in Ridgefield, NJ, it is the perfect solution for those seeking quality, durability, and sustainability in their copper piping connections.