1970 Duster door glass

well it appears that I put the hardware on my glass wrong because the door glass fell to the bottom of the door, I am lucky it did not break, does anyone have a picture of how the four plastic pieces with threads snap onto door glass? I am assuming that since mine fell off, that the threaded part must go on the "outside" instead of "inside" of glass? here are some pics of them with threaded part on the outside, I had the threaded part on the inside of glass. If I had them on wrong I will have to redo the passenger side also!

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