... :Q195-Q235 3.Surface treat:hot-dipped galvanised 4.Width:210,225,240 Product detail:1.Steel Scaffolding Walking Board for ... sale2.Material:Q195-Q2353.Surface treat:hot-dipped galvanised4.Width:210,225,240,250,420,480,500mm5.Thickness: 1.0-2 ... .12.5 Normalrectangular support8.25KH-SW-210-011210451.13.0 Normalrectangular support9.86KH-SW-210-012210451.14.0 Normalrectangular support13.09KH-SW ...