First4Spares Piercing Unit and Jet Nozzle for Bosch Tassimo T20, T40, T45, T65, T8 Coffee Machines Equivalent to Bosch genuine part number - 616231 A high quality replacement piercing unit and jet nozzle assembly, a perfect replacement part if your piercing unit has become blunt and no longer cleanly pierces Tassimo discs or if your jet nozzle has become clogged, deteriorated or broken. Fits the following Bosch Tassimo Machines - T20, T40, T45, T65, T85 Please note this part is a non genuine compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.