Lift-The-Dot Fasteners

Scoville Brand Lift-the-Dot Fasteners.  Exactly like the ones made in WWII, even by the same company!  You can buy a setting tool, but you can apply these with a sharp knife (X-Acto blade), a set punch, and a small hammer. This listing you get the complete set of four parts.  Face plate (snap part B), back plate (secures the face to the fabric A) stud (C), and stud washer (D). We’re not selling each piece separately.

https://www.youtube.com/watch?v=AZo8DuZO29Y