Skull Concho Screw Type Screw type, 2 pieces Color: Antique Gold Size: 32mm diameter 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, so you can use it on hats, clothes, denim, leather, etc., regardless of the material. No price reduction - You can also purchase a combination of conchos you want, 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, I will include them for an additional 40 yen (per piece). (May not be in stock)