I have an extra HC ash catcher collar with the red lettering that used the twist on dump pan. I figured I could find a pan or something that would be around the right size but finding a cheap 9.75inch sauce pan or bowl has proved more difficult than I anticipated.
Forum high five to the member that posts a link to the thread that covers this. (My search skills failed me)
Thanks
Pictured is the extra collar I have with red ARROWS and is compatible with the older ash pan that twists a bit.