2Pcs Stainless Steel Carbonation Cap with 2Pcs Barb Ball Lock Connector for Beer Brewing

Feature: 1. Made of high quality stainless steel material, it is sturdy, durable and has long service life. 2. This carbonation cap with integrated ball lock fitting is convenient to use. 3. It is designed to fit for PET bottle of most soft drinks. Carbonation cap is a very effective way to extend the amount of carbonic acid in beverages. 4. With this cap, you can simply fill with the cold liquid and carbonate you choose for PET bottle by simply connecting the ball lock disconnect. 5. The built-in 5/16in can be connected to 5/16in inner diameter tube and a 0.5μm carbonation stone be connected on the end to move the cap from bottle to beer bottle. Specification: Condition: 100% Brand New Item Type: Beer Brewing Accessories Material: Stainless Steel Weight: Approx. 264g / 9.3oz. Package List: 2 x Carbonation Cap2 x Barb Ball Lock Connector