... .0mmGrade: STK400/500Standard: BS1139-1775, EN39, EN10219; JIS G3444: 2004Surface Finish: Hot Dipped Galvanized, Electro Galvanized, Black, Painted, Threaded, EngravedADTO GROUP ... products throughout the world-Spain, Poland, United Kingdom, Ireland, Slovakia, Holland, Italy, Sweeden, Serbia, Russia, United States, Canada, Mexico, Venezuela, Colombia, Chile, Peru ...