Need help to identify this pin

The above flange is 1.4mm wide and below flange is 1mm it is flat with 0.7mm thickness

For reference this is where it comes from, 2 of them were broken off by one of our customers.

If we had anything, it would be under PC Pin, Single Post Connectors. I don’t see a post with those dimensions.

I have been looking through that section and having trouble myself with finding what I need.