hello... i recently had to pull the door latch to replace a brokedn interior door handle cable.i had to weld nuts on the screws just to get them out.to say the least they are stripped beyond recognition.i went to ford and they want 56 bucks for them!!i went to Ace hardware,napa ,oreillys,all say that the thread patters is close to M6 1.0 but not quite.anyone got any ideas on this before i pay 56 bucks for 3 screws??