Deluxe Sodastream Cylinder Adapter for Mini duotight Regulator

This adapter is suitable for the Mini duotight Regulator to fit a threaded AU Sodastream cylinder.
This includes the KL08631 KegLand Branded Sodastream compatible 450g Cylinder
PLEASE NOTE: The adaptor can only engage the cylinder via the round knob. It cannot retract / dissengage.
Always use two spanners / adjustable wrenches when attaching this to your sodastream.
Specifications:
5/8' 18TPI 18UNF male to G1/2 female