4" DWV

Strong. Flexible. Steel Reinforced Universal Coupling. - Connects two pipes having an O.D. range of: 4.20"-5.60" One coupling per nominal pipe size connects: Clay Concrete Ductile Iron Orangeburg Asbestos Cement Duriron Cast Iron...

QwikSeal allows you to connect service pipe to solid wall, profile, closed profile and corrugated pipe. Features: Meets ASTM C 923 Easy identifying colors ***Green for SDR35 & SDR26 Sewer pipe ***Grey for PVC Schedule 40 or Iron Pipe Size...