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Home/Home & Garden/Home & Garden/Home & Kitchen/Cooking & Dining/Home Brewing & Wine Making/Beer Brewing/Carbonation Equipment
WELLBOM 2 PCS Stainless Steel Ball Lock Carbonation Cap, 5/16'' Beer Line — image 1
Carbonation EquipmentWELLBOM✓ In stock

WELLBOM 2 PCS Stainless Steel Ball Lock Carbonation Cap, 5/16'' Beer Line

★★★★★
$60.99
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About this item
  • [Withstands 60 PSI] : Built for high performance, the WELLBOM carbonation cap holds up to 60 PSI without leaking. This cap features a large flat gasket and upgraded O-ring for a completely airtight seal—ensuring your beer stays fresh and carbonated overnight. Ideal for force carbonation and bottle conditioning.
  • [Universal Ball Lock Compatibility: Designed for versatility, the integrated keg post connects easily with both gas and liquid ball lock disconnects. T]he removable 5/16” beer barb supports both carbonation and liquid transfers—perfect for homebrew cleaning systems too. All parts are pre-assembled and secure, so there's no risk of accidental disassembly.
  • [Snug Fit for Standard 2L Soda Bottles]: Featuring precise 1-1/8-8UN threading, this carbonation cap screws onto most 2-liter PET soda bottles securely and smoothly. Creates a leak-proof seal without excessive torque, making it an excellent tool for homebrewers who want to keep beverages carbonated longer and fresher.
  • [Premium 304 Stainless Steel & Food-Grade Seals:] Crafted from high-quality 304 stainless steel, food-safe rubber, and silicone, this carbonation cap ensures long-lasting performance without rust, odors, or sharp edges. All sealing gaskets are perfectly fitted and stay in place during use, keeping your drinks clean and safe.
  • [Perfect for Homebrew]: Re-carbonate soda, beer, or cold brew on the go—ideal for BBQs, tailgates, camping, or holiday parties. Also works great for running cleaner through beer lines using a small bottle setup, minimizing CO₂ waste compared to cleaning with a full keg. A must-have for every mobile homebrewer.
Product details
Brand
WELLBOM
Manufacturer
WELLBOM
Material
Stainless Steel
Colour
2 Pcs

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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