Clay Pipe Flexible Coupling, 4 X 4 In.

Meet the Fernco 4 in by 4 in flexible coupling, a robust rubber sleeve paired with two stainless steel clamps to join clay piping with plastic or cast iron systems. Its resilient design tolerates underground conditions while delivering a tight, dependable seal. This connector combines easy tool free installation with durable performance for both professionals and DIY homeowners.

Benefits at a glance: A versatile, maintenance friendly solution that improves reliability and minimizes downtime in drainage repairs.

• Size compatibility: 4x4 inch connection ideal for joining clay pipes to plastic or cast iron piping, enabling clean transitions in drainage systems.
• Corrosion resistant and durable: Made to resist rust and decay, ensuring long service life in buried installations.
• Flexible and removable: Adapts to mild misalignments during installation and can be removed for maintenance without heavy disassembly.
• Lead-free and UV resistant: Safe for potable water lines and able to withstand sun exposure for above ground sections.
• Underground rated with specs: Designed for buried use with a working pressure up to 4.3 psi and a maximum temperature of 120 F, backed by a 1-year warranty.

Why this Fernco coupling stands out: It provides a reliable, adaptable connection that simplifies clay to plastic or cast iron transitions, delivering lasting performance in both residential and commercial drainage projects.