per Stazione di Riempimento Adattatore Ricarica Serbatoio Cilindro Co2,CGA320 L1J2
Thread To Big Bottle: CGA320. CGA320 connector CO2 Tank Common in USA, CAN, Brazil, Colombia, Philippines. for CO2 Cylinder Tank Refill Adapter Fill Station. Thread for TR21x4, Allows to use most for Machines.