This adapter will allow you to connect a standard CO2 regulator (with DIN477 / JIS m22-14 / W21.8-14 / .860" x 1/14 nut - covers UK, Europe and Asia) to a disposable / welding CO2 cylinder that has a M10x1 thread. Quick and easy installation.
Disposable CO2 cylinders are readily available from a wide range of retailers, including DIY stores and car maintenance shops, ensuring a supply of CO2 is always easy to obtain.
Instructions