... 2.Material: Q235 Carbon Steel 3.Tube:48mm,56mm, 60mm Product detail:1.Galvanized steel scaffolding shoring prop for construction ... 2.Material: Q235 Carbon Steel 3.Tube:48mm,56mm, 60mm 4.Wall thickness: ... 1.6mm, 1.8mm, 2.0mm, 2.5mm 5.Finish: painted, powder painted, electro galvanized, hot dipped galvanized 6.scaffolding steel ...