MRbrew Plastic Carbonation Cap, 4 PCS Ball Lock Keg Post 5/16'' Beer Line Nipple Barb Homebrew Kegging Soft Soda Drink PET Bottles Counter Pressure Bottle Filling Cap with Spare Sealing Gasket O-rings

الوصف

🍺 Elevate your homebrew game with airtight precision and pro-level carbonation!

The MRbrew Plastic Carbonation Cap is a durable, leak-proof accessory designed for homebrewers and beverage enthusiasts. Rated to withstand up to 60 PSI, it features a secure 5/16'' beer line nipple barb compatible with ball lock keg systems, and comes with multiple spare sealing O-rings for reliable airtight performance. Its ergonomic design screws easily onto standard 2L PET bottles, enabling efficient carbonation, transport, and cleaning of beer lines—perfect for professional-quality carbonation on the go.