A large selection of black metal round leather hardware is available. - Color: Matte black finish - Material: Metal - Shape: Round - Application: Extra-large 13mm leather rivets - Quantity: Set of 50 This is a set of 50 double-sided extra-large 13mm rivets in matte black. The matte finish gives a subdued color, making them suitable for use with leather, bags, etc. How about using these for new rivet designs this upcoming season? These rivets are all made in Japan. We also have extra-large rivets in matte black available. This is not a standard type. It is not black paint; it is matte black. Please be sure to note the difference. You will need a setting tool to apply these, so please use your own tools to create wonderful works. Matte black finishes are not commonly found, so they will change the atmosphere of your work^_^ Dimensions: Head diameter 13mm, post length 8mm, total height including head 10mm. 13x10 Material: Iron Color: Matte black finish Quantity: 50 Made in Japan We also have double-sided large 8.5mm rivets with a matte black baked-on finish available. Extra-large rivets Rivets Leather Small items Leathercraft Bags Handmade materials