Estonia Exports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel to Haiti was US$10 during 2007, according to the United Nations COMTRADE database on international trade. Estonia Exports of screws, bolts, nuts, coach screws, screw hocks, rivets, of iron or steel to Haiti - data, historical chart and statistics - was last updated on June of 2024.