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

WELLBOM Carbonation Cap, 2 Pack Ball Lock Keg Post 5/16'' Beer Line Barb

★★★★★
$42.99
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About this item
  • 【QUICK CARBONATION FOR PET BOTTLES】 Simply screw this carbonation cap onto a standard PET drinks bottle, connect to your CO₂ supply and shake for a few minutes. This system speeds up carbonation compared to traditional methods, ideal for picnics, camping and trips away.
  • 【SECURE FIT FOR STANDARD SODA BOTTLES】 Manufactured with a standard 1-1/8-8UN T thread, this plastic carbonation cap fits smoothly onto most 2-litre PET bottles. It forms a tight, leak-proof seal without the need for over-tightening, enabling simple fitting and removal during bottling.
  • 【DURABLE, VALUE-FOR-MONEY CONSTRUCTION】 Made from food-grade, odour-free plastic with a smooth, burr-free finish. It delivers a dependable tight seal and consistent performance, offering homebrewers a practical, cost-effective alternative to stainless steel carbonation caps.
  • 【REINFORCED SEAL WITH SPARE O-RINGS SUPPLIED】 Each carbonation cap is fitted with multiple sealing O-rings including keg post, poppet and flat washers to stop CO₂ escaping. The set also comes with spare O-rings for straightforward replacement as required.
  • 【VERSATILE FOR HOME AND OUTDOOR USE】 Perfect for barbecues, beach visits and festive gatherings, this carbonation cap lets you carbonate beer, soft drinks and iced tea wherever you go. It can also be used to flush cleaning fluid through beer lines, cutting CO₂ wastage when working with larger kegs.
Product details
Brand
WELLBOM
Manufacturer
WELLBOM
Material
Plastic
Model number
WUK-2RCC
Part number
WUK-2RCC

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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