Hobbyweld cylinders are rent free cylinders. Simply pay a one-off charge and you can purchase refills as often or as little as you want with no recurring charges.
For welding purposes many people choose to use CO2 however this can give mixed results. For better performance we would recommend the use of a CO2/Argon mix such as the Hobbyweld 5 (93% Argon / 5% Carbon Dioxide / 2% Oxygen) or Hobbyweld 15 (83% Argon / 15% Carbon Dioxide / 2% Oxygen).
We also stock the following cylinders:
Full information on these can be obtained by clicking on the links above which will take you to the Hobbyweld website.