WC Spigot outer diameter: 108mm - 114mm - Soil pipe inner diameter: 99mm - 105mm WC Connection are manufactured from EVA ensuring it remains flexible meaning that they are deal for tolerating movement and WC load bearing pressures WC Fins have been designed to be multi depth to get tolerance on connections to pipe Multikwik WC connections are supplied with a sachet of lubricant (with the exception of adjustable and rigid connectors)
