Anyone have a photo of the w126 front seat...

[Clemson88]

stop?

I took these seats apart a long time ago to install new (to me) skins and I forgot where the stop goes. This, I believe, is the stop which prevents the seat base from moving too far forward. Maybe it's called a limit or something else.

If someone could tell me if it goes beneath that top rail or above it? Does the stop place with the "U," shape upward or down?

I took a ton of pictures but this seemed so simple I didn't consider photographing it.