According to Google Lens it's a tool for installing or removing those little bug screens
Update: I figured out how to use Google Lens on my PC and received the same answer as you did. Now the mystery is how did I ever inherit this tool?
The diameter is just the right size to lock a Dometic awning spring from spinning if needed.
I tried using Google Lens but only received suggestions of racing shock absorbers, LOL. Is there anyway for you to send me the search link from Google Lens?
You're correct Gary. It's for installing the tiny springs on the Camco furnace screens.
Thanks, but it's Marcy...
if the text is red it's me if the text is black it's Gary... just like in our signature
In the end google was correct