All-Metal Carbonation Cap: Heavy-duty carbonation cap, stainless steel material, no spots, and no stains, withstand hundreds and thousands using lasting forever. A highly machined carbonation cap 't be shaving metal filings from carbonation cap inner and healthier than any other normal carbonation cap. Stainless steel carbonation cap is suitable for carbonated water, watermelon soda, cocktails, lemonade, kombucha, maple cream soda, mead, and cider formulationCarbonation Cap & Top-one Counter-pressure Filler: The carbonation cap serves as a counter-pressure filler, line up great with the ball\/gas lock disconnect for pressurizing beer from the to the plastic bottle. Standard 11\/8 UN thread carbonation seals the 2L plastic bottle without needing much torque. The carbonation cap is very handy. Let's go to the party with a 2L plastic bottle instead of batches of glass beer bottlesBeverage Carbonation & Beer Line Cleaner: Carbonation cap makes carbonation easy and funny, grateful for bring vitality to semi-flat beer, grocery wine and fruit juices. Meanwhile, carbonation cap is a great beer line cleaner, align up with beer and pump sprayer to clean beer lines just hook up to your ball lock fitting without beer lines into pieces, take the best use of the ,regulator and CO2 tank without waste100% no leakage guaranteed: Food-grade silicone O-ring, rubber gasket for an air-tight, water-tight, leak-proof seal, no leakage even under vigorously shaking. High resilient rubber gasket 't be teared. Hold bottle's CO2 pressure all the day and night after multiple uses. A removable barb comes inside for connecting tube to make home brewing much easier and carbonating quicker. After-sell : Carbonation cap perfect for beverageCarbonation cap perfect for beverage carbonating and beer line cleaning, 100% no leakageguaranteed, only seal great with standard plastic bottles but also line up \/liquid ball lock greatly.Colour:Photo ColorMaterial:Stainless steel + plasticPackage Contents:1 x Beer Carbonation Cap1 x Ball Lock Type1 x English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.
