Outlet fits 4"/110mm inside diameter of PVC-U and cast iron soil pipe 97-107mm Inlet suits all pan spigots Independent tests prove conclusively that there is no build-up of sediment in the flex With 1¼" Universal Vent Boss Supplied with blanking cap Complies with DIN 1389:2000-05 Brand:McAlpine Manufacturer Stock Code:WC-CON8FV EAN Code:5036484008343 Length:360 mm Width:130 mm Height:260 mm Diameter:110 mm Weight:0.52 kg Manufacturer Guarantee:10 years Sub-Category:Pan Connectors Colour:White Brand:McAlpine Pack Size:1 Category:Fittings