Fernco P3000-44 4 Inch Coupling

Key Features

• Connects cast iron to plastic, steel or xtra heavy cast iron
• Allows you to make pipe connections that are resistant to shear forces, while creating a rigid, long-lasting pipe joint
• For above ground transition
• 0.012 in stainless steel shield and 301 stainless steel clamp bands
• 5/16 in hex with riveted construction

Flexible couplings"proflex" cast iron to plastic/steel/extra heavy cast iron size ins. =4 Proflex allows you to make transition pipe connections that are resistant to shear forces, while creating a rigid, long-lasting pipe joint. Shielded coupling connects cast iron, plastic, steel, copper and tubular drain waste and vent systems.

Proflex allows you to make transition pipe connections that are resistant to shear forces, while creating a rigid, long-lasting pipe joint. Shielded coupling connects cast iron to plastic, steel, extra-heavy cast iron and tubular drain waste and vent systems. Proflex allows you to make transition pipe connections that are resistant to shear forces, while creating a rigid, long-lasting pipe joint. Shielded coupling connects cast iron, plastic, steel, extra-heavy cast iron, and tubular drain waste and vent syste ms.