Rear bumper cover rivet size?

[dragonfly0201]

I have to replace the impact absorber and rear bumper cover on my 2012 fiesta sedan due to somebody hitting me.
I need to know what size rivets to get??!! I cannot find the part number online anywhere.

 

[scotman]

If you visit the Ford dealership parts department they will be able to fix you up with the proper size rivits. They aren’t for the actual bumper cover but are needed to fix the plastic impact absorbers to the tail pan. The bumper cover sits on top of them.

 

[dragonfly0201]

That's what I mean oops. The impact absorber and the mounting brackets. I also need the two plastic rivets or whatever was used to hold the bottom part of the cover up underneath the car.