... , socket - spigot joint with solvent cement PVC Drainage fittings: Deeper Floor Drain, complies with ISO3633:2002, approved by ISO. Features:Descriptions: Deeper ... Floor Drain (HUB)Material: unplasticized polyvinyl chlorideSizes: 50,75,110 mmColors: white ... drainage fittings can be recycled PVC-U Drainage Fittings: Deeper Floor Drain