Zambia Imports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel from Palau was US$51 during 2023, according to the United Nations COMTRADE database on international trade. Zambia Imports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel from Palau - data, historical chart and statistics - was last updated on June of 2024.