Star Conchos - Star-shaped Conchos Screw-type, Set of 6 Material: Zinc Alloy Color: Gold Size: Diameter 27mm Recommended for customizing and accenting wallets and leather crafts. - Easy to attach by hand by making a hole in the material you want to attach the concho to. Can be used on hats, clothing, denim, leather, and other materials! Please comment if you want to buy in bulk. - You can also purchase a combination of your desired conchos, so please let me know in the comments. The screws included with the conchos are not compatible with jumper snaps. The screw length is 3.9mm. If you want screws compatible with jumper snaps, we will include them for an additional 40 yen (per piece). (May not be in stock) Price negotiations not accepted.