A large selection of black metal round leather hardware is available. - Color: Matte black finish - Material: Metal - Shape: Round - Application: Extra-large 13mm rivets for leather - Quantity: Set of 50 This is a set of 50 double-sided extra-large 13mm rivets in matte black. The matte finish gives a calm color, so please use them for leather, bags, etc. How about using these for new rivets this coming season? These rivets are all made in Japan. We also have extra-large rivets in matte black. This is not a standard type. It is not black paint; it is matte black. Please be sure not to make a mistake. You will need a setting tool to use these, so please use your own setting tool to create wonderful works. Matte black finish is not a very common product, so I think the atmosphere will change^_^ Dimensions: Head diameter 13mm, leg length 8mm, including the head diameter, it will be 10mm. 13x10 Material: Iron Color: Matte black finish Quantity: 50 Made in Japan We also have double-sided large 8.5mm matte black baked finish rivets. Extra-large rivets Rivets Leather Small items Leathercraft Bags Handmade materials