Due to the COVID-19 situation, we may need to deliver your order on a different day to your requested day.
Co2 Welding Gas

CO2 Welding Gas

CO2 Welding Gas

£36.00 inc. VAT
£96.00 inc. VAT


Carbon Dioxide is a welding gas and is suitable for a wide variety of welding applications and will weld a large range of thicknesses. Carbon dioxide is a cheap alternative to Argon mixes but can produce a large amount of spatter, leaving you with an untidy weld in comparison.

See other welding gasses >

Cylinder Hire

If you don’t already have a London Beer Gas CO2 or Mixed Gas cylinder you may need to pay a cylinder hire charge of £50.00 plus VAT per cylinder.


FREE next day delivery to most London Postcodes.

We deliver new cylinders or exchange cylinders in the London area. If you are outside of our delivery area, you may come in to collect from our depot in Edmonton.

Safe & Secure Payments

Click & Collect now available from our London store (N18 3PE)


Cylinder Refills

To purchase a Hobbyweld cylinder refill, a suitable empty Hobbyweld cylinder must be available for exchange, otherwise a deposit fee will apply.

New Cylinders

New small Hobbyweld cylinder prices include a £70 deposit (zero vat) and new Ultra (20-litre) cylinder prices include a £190 deposit (zero vat).

If you wish to return the cylinder, the deposit will be refunded, less a £10 + VAT administration fee.

Safety Information

For safe handling, use and storage of gas cylinders see our guidance page.