Screw Size for Door Lock

[Gletob]

I'm trying to figure out what size the screws are that hold the door lock latch to the door, I'm missing two of the three, and had to borrow one from the other side to keep the latch in.

 

[koda2000]

i suggest you just go to a salvage yard and get some screws out of pretty much any Ford of the approximate year as your truck. bring one of your screws for comparison, but i'll bet they're pretty much all the same. use some lock tite when installing them so they don't come loose again.