Spares2go Drain Hose Extra Long Water Pipe For Bosch Dishwasher (4M 29Mm & 22Mm Connection) Replacement Outlet Drain Hose made for Spares2go to fit Bosch Dishwashers (4 Metre) Fits all models of Bosch dishwasher- Please check connection diameter for suitability. Connections Diameter: 29mm & 22mm Length: 4 Metres High Quality Replacement Spare Part