Some body shops and automotive glass places might have some because sometimes they need to remove window regulator assys and have to have the rivets to complete the repair.
When we have to work out in that kind of temp, the air is cold , the tools are cold, the doors are cold and my fingers get cold too.
I'll see what I can do to send up some warmer weather, how many jars do you think you might need ? lol Have a good day !

 

At least I can still drive it. I have to reach across and open the door from the other side and it will stay shut while driving if I lock it.

 

Got it. Don't attempt if you have really big hands. I had to use bolts, even Ford did not have the rivets. I have a pair of 10" long needle nose, only way to get the nuts on the inside. Still took a couple hours to put the bolts in. The handle itself is extremely hard to get the old one out and new one in.