Body panel rivets: 8mm? 9mm? 6.5mm?

[AudubonB]

I tried to put the relevant material in the thread-head in order to make it easier for others to perform a future search, as I know this question has come up before:

What size diameter are the Model S & X plastic pop-up panel rivets? I'd like to order a good number of them; Amazon has good prices but not if I order the wrong size -

 

[Snerruc]

I tried to put the relevant material in the thread-head in order to make it easier for others to perform a future search, as I know this question has come up before:

What size diameter are the Model S & X plastic pop-up panel rivets? I'd like to order a good number of them; Amazon has good prices but not if I order the wrong size -

Order the ones for Toyota. See other threads about 5 months ago.

 

[RunDeep]

In my explorations, these are the common interior trim snap fasteners:

Amazon.com: 25 Toyota Trim Panel Retainer Clips 90467-10188 Sienna: Automotive