Crafted from a durable zinc alloy, these rivets boast exceptional hardness, rendering them impervious to rust, wear, and corrosion. Their flawlessly sealed and polished finish ensures a sleek surface, free from unsightly scratches and dust, while also providing water resistance. Installing and removing these ball stud rivets is a breeze, thanks to their user-friendly screw back design. Simply punch a hole in your leather, insert the screw, cover with the button stud, and tighten with a screwdriver. These versatile button studs are perfect for attaching small straps and belts to a variety of items, including backpacks, handbags, purses, and more. They can even be used as stylish DIY accessories and decorations. Available in a striking metallic black color, these rivets are made to impress. Each set includes 15 rivet studs and screws, ensuring you have plenty for all your crafting needs.