Door and quarter window bolts and nuts size

[cavemanno1]

Hi guys!

I'm going to have to put my window frame and mechanism into my doors and quarter but I don't have any bolts and nuts.
Someone could tell me the size and number of bolts and nuts I'll need.

Thank you

[Gregory]

I just put my quarter window regulators and frames in and I was in the same boat. Here's what I used (69 charger)

(3) 1/4-20 x 3/4 bolt - regulator
(4) 1/4-20 x 3/4 bolt - long track bracket
(1) 1/4-20 nut - long track to bracket
(2) 1/4-20 nut - small track guide at rear
(3) 9/16 washer - long track top and large curved guide.
(3) 9/16-18 (fine thread) Jam nut - long track top and large curved guide. It's important here to get a jam nut that has a low profile to allow for adjustment.

I also used a roller rebuild kit from eBay to replace the rollers that were cracked but cleaned up my originals and reused wherever I could.

I know this reply is a little late but hope it helps. I can get pictures if you need.