20PCS Sam Brown Browne Screw Studs Button Studs - LEATHERCRAFT - Solid Brass 8 mm

I use these when making leather bracelets and they not only work very well, they are great-looking. I have gotten them in several sizes and find them easy to attach. It is important to select the correct size for the material thickness being used. Since I purchased several sizes, I have always had a size that worked.