4 In. X 4 In. Plastic To Plastic Pvc Coupling

Introducing the Fernco 4 inch by 4 inch flexible coupling with 2 stainless steel clamps, now available at Hammond Hardware in Jackson, MI. This versatile and durable coupling is designed to connect cast iron or plastic pipes seamlessly, making it an essential component for plumbing projects in both residential and commercial settings. Whether you are a professional plumber or a DIY enthusiast in Jackson, this flexible coupling offers reliable performance and ease of use.

• 4 inch by 4 inch size: Perfectly sized to connect pipes of the same diameter, ensuring a secure fit.


• Flexible coupling: Allows for slight movement and adjustment between pipes, reducing stress on connections.


• Compatibility: Connects cast iron or plastic pipes to cast iron or plastic pipes, providing versatility in various plumbing systems.


• Corrosion resistant: Made to withstand harsh conditions without degrading, extending the lifespan of your plumbing connections.


• Lead free: Safe for use in potable water systems, meeting health and safety standards.


• Removable design: Enables easy maintenance and replacement without damaging pipes.


• UV resistant: Suitable for outdoor applications where exposure to sunlight occurs.


• Underground rated and use: Designed to perform reliably when installed underground, ideal for buried plumbing lines.


• Maximum working pressure of 4.3 pounds per square inch: Ensures dependable operation under typical plumbing pressures.


• Maximum working temperature of 120 degrees Fahrenheit: Suitable for a wide range of water temperatures encountered in plumbing systems.


• Includes 2 stainless steel clamps: Provides secure fastening and long-lasting durability.

This flexible coupling is perfect for a variety of plumbing projects in Jackson. Whether you are repairing underground sewer lines, connecting different pipe materials, or upgrading your home’s plumbing system, this coupling offers the flexibility and strength needed to get the job done efficiently. Its corrosion resistance and UV protection make it suitable for outdoor and underground installations, while the removable feature allows for easy adjustments and maintenance.



Professionals in Jackson will appreciate the coupling’s ability to connect cast iron and plastic pipes without the need for complex fittings, simplifying installation and reducing labor time. DIY homeowners can also benefit from its user-friendly design when tackling plumbing repairs or improvements around their property.



In summary, the Fernco 4 inch by 4 inch flexible coupling with 2 stainless steel clamps is a reliable, versatile, and essential plumbing component available at Hammond Hardware in Jackson, MI. Its combination of flexibility, corrosion resistance, and ease of installation makes it an excellent choice for anyone looking to ensure secure and long-lasting pipe connections in their plumbing projects.