U nut clips for oem front bumper

Hi,

Anyone out there have to get new hardware when replacing chrome strip in front bumper? I can't find the same u nut clip anywhere so far. Pretty sure it's takes a flanged m6 bolt. Finding an M6 bolt with a washer or flange is easy enough, but every clip I find looks different than the one I took off. Some of mine the bolt is rusted in there so good it'll break trying to remove it. The clips I'm talking about connect the chrome piece to the plastic lower valence and that painted top piece. I don't even see them on the toyota parts diagram of the bumper.

 

I had to go get a universal set from advance and fiddle with it to make it work, if I follow your question.. ( pics are helpful )