2 in 1 Mini CO2 Gas Regulator Soda Pressure Gauge with adapter 3/8in to TR21.4

Feature: 1. This versatile micro regulator can be used with soda bottles and 12 / 16g CO2 cartridge. 2. Includes a low output pressure gauge and a 8mm barb attachment to attach 8mm ID gas line. 3. The maximum operating pressure of the regulator is 30 psi, and the installation and operation method is simple. 4. With 3/8in to TR21.4 adapter, excellent workmanship, good sealing performance. 5. Made of high-quality copper material, wear-resistant, with good stability and durability. Specification: Condition: 100percent Brand New Item Type: CO2 Gas Regulator Material: Copper Adapter Thread: 3/8in to TR21.4 Weight: Approx. 190g / 6.7oz Size: Approx. 9.5x8.6cm / 3.7x3.4in . Package List: 1 x CO2 Gas Regulator1 x Adapter Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.