Fernco 4″x3″ Flexible Reducing Coupling with 2 Stainless Steel Clamps. It is used to connect cast iron or plastic to cast iron or plastic. This corrosion-resistant, flexible, lead-free, removable, UV-resistant, underground-rated coupling has a maximum working pressure of 4.3 psi and a maximum working temperature of 120 degrees Fahrenheit. It comes with a 1-year warranty against defects in workmanship or materials.
- 4 in. x 3 in.
- Flexible reducing coupling
- Used to connect cast iron or plastic to cast iron or plastic
- Corrosion resistant
- Flexible
- Lead free
- Removable
- UV resistant
- Underground rated
- Underground use
- Maximum working pressure of 4.3 psi
- Maximum working temperature of 120 degrees Fahrenheit
- Comes with a 1-year warranty against defects in workmanship or materials
