Flexible Reducing Coupling, 4 X 3 In.

Introducing the Fernco 4 inch by 3 inch flexible reducing coupling with 2 stainless steel clamps, now available at Luedtke Lumber True Value in Lomira, WI. This versatile and durable coupling is designed to provide a reliable connection between cast iron or plastic pipes, making it an essential component for plumbing and drainage projects. Whether you are a professional plumber or a homeowner tackling repairs in Lomira, this flexible reducing coupling offers a practical solution for joining different pipe sizes with ease.

• Flexible reducing coupling: Connects 4 inch to 3 inch pipes, accommodating cast iron or plastic materials seamlessly.


• Corrosion resistant: Made to withstand harsh environments, ensuring long-lasting performance.


• Lead free and UV resistant: Safe for use and resistant to sun exposure, suitable for outdoor and underground applications.


• Removable design: Allows for easy maintenance or replacement without damaging pipes.


• Underground rated: Built to endure underground conditions with a maximum working pressure of 4.3 pounds per square inch and a maximum working temperature of 120 degrees Fahrenheit.


• Includes stainless steel clamps: Provides secure and tight connections for peace of mind.


• Warranty protection: Comes with a 1-year warranty against defects in workmanship or materials, ensuring quality and reliability.

This flexible reducing coupling is ideal for a variety of plumbing projects in Lomira. Whether you are repairing sewer lines, connecting drainage pipes, or upgrading your home’s plumbing system, this coupling adapts to different pipe sizes and materials, simplifying installation and reducing the need for additional fittings. Its corrosion resistance and UV protection make it suitable for both indoor and outdoor use, including underground installations where durability is critical.



Professionals in Lomira will appreciate the ease of use and reliability this coupling provides, while DIY enthusiasts can confidently handle pipe connections without specialized tools. The removable feature allows for convenient adjustments or replacements, making it a practical choice for ongoing maintenance.



In summary, the Fernco 4 inch by 3 inch flexible reducing coupling with 2 stainless steel clamps is a dependable and efficient solution for connecting cast iron or plastic pipes in Lomira, WI. Available at Luedtke Lumber True Value, this coupling combines flexibility, durability, and safety to meet your plumbing needs with confidence and ease.