**The leg extensions are strictly for the CF5, CF10 and CF15. We advise to not use leg extensions for the CF30**
Our leg extensions were specifically designed to bring the racking port to a height where the conical can be gravity drained into a 5 gallon corny keg. Another simple but obvious design from our engineers to make your lives easier.
The extensions screw directly into the bottom of all of our conical legs.
**We recommend a bracing shelf when using the leg extensions for added stability**
-Top threads for attaching to conical legs
-Bottom threads for attaching leveling feet and casters