Turkey Imports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel from Guinea was US$32 during 2022, according to the United Nations COMTRADE database on international trade. Turkey Imports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel from Guinea - data, historical chart and statistics - was last updated on June of 2024.