I have looked at every pin out there. The only one thin enough to be safe sewing over (most of the time) is the blue flower one by Clover. There are several Clover pins of various colors. The only one safe because it's the thinnest is the BLUE.
I have a new Brother sewing/embroidery machine. Now there have been times when my needle has struck one of the pins. Usually the needle glances off of it, but every now and then the needle will actually bend the pin. I remove the pins most of the time when I get to them. But have "runover" them often too.