scaffolding prop: 1) Material: Q235 2) Dimensions: 1800mm-3200mm 3) Wall thickness: 2mm... scaffolding prop:We can offer you all kinds of prop and scaffold.and we can follow your request to design for you .Best price, best quality.1)Length: 1600mm-2900mm, 2000mm-3600mm, 2000mm-3500mm, 1600mm-3000mm, 1600mm-3200mm, 1750mm-3000mm,2300mm-4000mm,2500mm-4000mm,etc.2)Thickness: 1.5mm to 4.0mm3)The ...