MRbrew Stainless Carbonation Cap with 5/16" Barb Ball Lock Type, Fit Most Soft Drink PET Bottles (2 Pcs)
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<b>[Product Information]</b><br>
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<li>High Quality:Made of stainless steel material,more solid and last longer. makes it easier than ever to carbonate your beverages!</li>
<li>Portable and Convenient: It can be attached to plastic bottles, gas (grey) ball lock connectors, or liquid (black) ball lock connectors.Less expensive and more portable than traditional CO2 systems.</li>
<li>Easy to Use :Attaches to plastic bottles and connects to a gas side ball-lock disconnect in order to inject CO2 into the bottle, creating carbonation，your beer is available to drink almost immediately.</li>
<li>Various Usage:Carbonation caps can carbonate a number of beverages, including beer, soda, water, and juice</li>
<li>Please Note:For best results, make sure that your beverage is very cold so that the CO2 can be absorbed much faster</li>
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