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$58 off

3 x 74g Big Bulb CO2 Cartridge Disposable 5/8-18UNF Thread - 3 Pack

Sale price $119 Regular price $177

Or 4 interest-free payments of $29.75 with Afterpay. Zip also available.

Delivery Australia-wide: $26 for this item on its own (based on cart total).

A 3 pack of 74g Big Bulb CO2 cartridges, disposable gas cylinders fitted with a 5/8-18UNF thread, sized for carbonating or dispensing without a full CO2 bottle setup. As a rough guide, allow around 6g of CO2 per litre for carbonating or dispensing.

Delivery and Shipping

Shipping is calculated on your cart total, Australia wide:

  • Under $100 – $16
  • $100 to $299.99 – $26
  • $300 to $999.99 – $39
  • $1,000 and over – $89

Signature on delivery is available for an extra $3. Australia Post options are also shown at checkout where available.

We ship from our warehouses in Brisbane and Melbourne, with a tracking link on every order. See estimated delivery times by state, or contact us if you need it urgently.

A 3 pack of 74g Big Bulb CO2 cartridges, disposable gas cylinders fitted with a 5/8-18UNF thread, sized for carbonating or dispensing without a full CO2 bottle setup. As a rough guide, allow around 6g of CO2 per litre for carbonating or dispensing.

  • 3 x 74g disposable CO2 cartridges
  • 5/8-18UNF thread
  • Roughly 6g of CO2 per litre for carbonating or dispensing
  • Save compared with buying single bulbs

Keep a few on hand so you never run out of gas mid-session.

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AfterPay and ZipPay Available