Fernco® QwikSeal® Qwik Seal, Series: QS Series, Gasket Fitting/Connector, 4 in Nominal, 3 in Thickness, 3.54 in Length, SDR 35 Schedule, Rubber, Green, 5.67 in Dimensions, Domestic
QwikSeal allows you to connect service pipe to solid wall, profile, closed profile and corrugated pipe.