I am holding a bag of 10 packages of those inserts and the number on each individual package is 90316-MJ1-000 and the matching screw is 90107-MBY-000.
You are not the first to strip these out and surely won't be the last one either.
I managed to mess up 2 of them during my current project.

Good luck and hope this info helps you out.
So now every other helping person can save their quarter on those phone calls to the Honda Dealerships.
