reflector telescope focuser adapter 4" to 6"

I ordered the wrong focuser for my telescope on amazon.
wanted:https://www.amazon.com/Reflective-Telescope-Focusing-Astronomical-Interface/dp/B0CHMTDFS6
got:https://www.amazon.com/dp/B0DMCVWN6Y
So I made a little adapter for it so it would fit. The difference in the focusers are that there is a little adapter molded into the base anyway.