I would like to ask if I can get the parts displayed in the picture.

I'm curious about the name of the part displayed in the picture.
And how can I get it?
What is the part name of the sticker on the main board?
It has been damaged inadvertently and needs to be replaced urgently.
(The bottom of the sticker has completely fallen off, showing the silver contents.)

Screws are required for internal fixing of dock connectors.

(The screw is worn; there are no more screws to be fitted.)