Category NameSoil & WasteConnection Size B1 1/2 inchConnection Size A1 1/2 inchERP (Energy Efficiency)NPipe Connection TypeCompressionPipe Connector TypeCouplerConnection MaterialPlasticTypeFittings - Couplers & ConnectorsSuitable forExtending height of a trapMaterialPlasticDiameter1 1/2 inch x 1 1/2 inchColourWhiteSupplier Part NumberT12A-2Range DescriptionPlastic & Chrome FittingsBrand NameMcalpine