Bolts -20 Sets Brass Rivet Buttons Screw Down Ring Round Head Gold Crafts Highlights Brand Generic 20 Sets Brass Rivet Buttons Screw Down Round Ring Round Head Crafts Gold Description: Round Head Rivet to screw with ring Brand new and high quality Soild and durable to use Can be used to attach two pieces of leather together and they would work great. Use it to decorate your bags, belts, purses, leather bracelets, shoes, hats, etc. Specification: Material: Brass Base Diameter: Approx. 8 mm / 0.31 inch Package includes: 20 sets stud rivets Note: Please allow a little size error due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Try to understand.