Beer Brewing Carbonation Cap Barb Ball Lock Disconnect Set For Cola Bottles DIY H3T3

description: Carbonated bottle caps are an efficient way to add and maintain a prolonged carbonation time in beverages. The built-in 5/16-inch Bart can be connected to a 5/16-inch ID pipe and a 0.5-micron carbon fossil which can move the lid from the bottle to the beer bottle for portability. Stainless steel makes it lasting forever. Compared with traditional bottling barreling and household cleaning machines it saves more time and money Simple and easy to use add self-brewed (or liquid) to a standard 2L bottle cover the bottle cap and CO2 system and shake well. Carbonated home brewing has never been easier! The carbonization process can be easily and effectively carried out using standard plastic bottles and the carbonation cap. Material: ABS Style: black thread black barb white thread white barb Size: 5.5*2.8 cm Package list: 1*fermenter connector note: 1. Due to the difference in light and screen the color of the project may be slightly different from the picture. 2. Due to manual measurement please allow a difference of 0.5-2 cm.