Stainless Steel Carbonation Cap Home Brew Beer Fast Soda Made Counter Pressure Bottle Filling Fit Most Soft Drink PET Bottles</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Made of stainless steel material， more solid and last longer， making it easier to carbonate your beverages</li><li>With this cap you can simply fill an old PET bottle with cold liquid of your choice and carbonate by connecting your gas ball lock disconnects</li><li>With it， you can make your own soda water， carbonate beer， or even make your own soft drinks</li><li>It is designed to fit onto most soft drink PET bottles， inject CO2 into the bottle， creating carbonation</li><li>The carbonation cap is highly effective method to add and maintain carbonation in beverages for extended periods of time</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41vdYdEgLLL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41s%2BpUvmnjL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41ThB-%2BoFIL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/415vsNQloJL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/417v97lo6QL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41x-2u6eLAL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41m5X46X81L.jpg' noproxy></br>