Quick Action Couplings

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 provided free of charge per each deposit paid per cylinder. If you have lost your coupling or are in need of a spare one, they are available for purchase from any of our retail outlets.

Cylinder Sizes

Cylinder Sizes

Inert

Part No
HWQ1618

Oxygen

Part No
HWQ1637

Acetylene

Part No
HWQ0188

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