OsmaSoil 4S300B 110mm Weathering Collar Black

Solvent weld socket, used to maintain a watertight seal between pipe and traditional lead or aluminium flashing at stack termination. OsmaSoil 110mm and 160mm fitting completes the OsmaSoil system Seals cannot dislodge during fitting Secure and easy installation Designed with a unique keyway to ensure the correct fall is achieved