CO2 Mini Gas Regulator 5/16in Gas Line Assembly Quick Connector Pressure Gauge Features: Made of aluminium and plastic material, not easy to break and durable in use. Fit for Sodastream of European standard and it is used for Sodastream bottle with thread T21x4. CO2 mini gas regulator, 0-90psi, to fit for soda club or for soda stream 6ac-6g thread. The premium regulated charger is very compact but is just large enough to house a very small regulator. After the connection is disconnected, connect the 8mm barb to the barrel and set the discharge pressure with CO2 line. Specification: Condition: Material: Aluminium + Plastic Use: Suitable for forced carbing or dispensing. Thread: T21x4 Do not use adapter Length: Approx. 1m / 3.3ft, 5/16in inner diameter tube Weight: Approx. 440g / 15.5 oz Instruction: The 5/16in gas line assembly is made of 1m of red 5/16in tubing attached to a ball lock disconnect. Simply clamp the open end of the tubing to your regulator or CO2 distribution block and hook up the disconnect fitting onto your keg and you are ready to pressurize and dispense your home brewed beer. This gas line comes completely assembled with one loose clamp to attach your gas line. Package List: 1 x Mini Gas Regulator 1 x 1 Meter 5/16in ID Tube 1 x Ball Lock Disconnect - Gas 2 x Stainless Steel Hose Clamp