Painting: some fasteners needed

Getting ready to paint and need a few fasteners for my new SP doors.

Going to put the new type lower door seals on my rear 110 doors and was wondering if anyone knows the part number for the small black (fender flare like) fasteners?

And also wondering about the self taping screws that hold the door felt in place, should I use stainless screws with the SP galvanized doors? I assume stainless but just wanted some opinions

Wheel arch plastic retainers are AFU1075

These just look like them but are smaller.
They came on my Puma doors on the bottom.
I should just pull one off and take a picture

are they for the rubber seals that replace the older type?

Yes, sorry.
On the bottom of the door.
I’m a bit out of it.

I like your dog....He is trying to tell you something....

One of the new improvements is just for her!
Electric windows