Quick action couplings are designed for use with the Ultra range and 3/8″ hose fitting. If you are currently working with a welder that uses disposable cartridges, you may also need to purchase a MIG adaptor.
The couplings are available in 3 different types, depending on the gas you are using:
- Inert Gas Coupling – HWQ1618
- Oxygen Gas Coupling – HWQ1637
- Acetylene Gas Coupling – HWQ0188