Quick Connector Adapter Hose for SodaStream Terra to External CGA320 Co2 Tank Quick Connect for SodaStream DUO,Terra to External Co2 W21.8-14,CGA320,G3/4 Tank Adapter Hose Set Used to Soda Quick Connect Machine. This item can connect your W21.8-14,CGA320,G3/4 threaded Co2 tanks to your Quick Connect Soda machine directly and you no need to refill your pink soda Quick Connect cylinder anymore,it has soft hose and durable. Hose Lenght :90cm or 150cm(depends on your choice). W21.8-14(DIN 477) connector Compatible With JIS M22-14, Common in KOR, JP, UK, Germany, France, Poland, Norway, Switzerland, Russia, Ukraine, South Africa, Sweden, Chile, Czech Republic, Singapore. CGA320 connector CO2 Tank Common in USA, CAN, Brazil, Colombia, Philippines,Mexico. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don""""t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it