Model A parts Mystery

[doa44green]

I purchased a load of Model A parts and included was this set of chrome objects that I can't identify. Does anyone out there in cyberspace know what these parts are made for?
Thank you very much in advance!
Don

 

[Russ/40]

Wind wing pivots?

 

[JohnTee]

Look like brackets for accessory wind wings.

 

[Dodge]

I agree with the above. You just need pattern for the glass.

 

[daveymc29]

Closed car wing window hardware. Glass and rubber bedding material and you're set to go. You can get etching kits from Hobby Lobby or something similar. Easy project that will give you some air circulation on those hot days. Look at a few cars to see how they look to you. I wouldn't put them on a trailer queen, just for the driver.