Last time.. Read above..
Now that we have confirmation about the tip on the stand, yes - the above Rapidapter recommendation makes sense. But it didn't make much sense in the context of a strictly 3/8" threaded tip, or without enough information to know it was a viable solution for his stand.
Offering answers/advice without first understanding the specific issue or scenario at hand happens a lot on TS. I think it behooves us all (myself included) to ask questions first, before providing answers which may or may not be appropriate, or accurate.