10.5M 35FT steel utility pole 300daN 3KN Q460 8-side tubular steel pole Material Q235B Pipe Pole Height 5M Wall thickness 2.5 mm Diameter 76-140 mm Flange 28*220*220 Arm type single 0.5m Surface treatment Galvanization & Painted Painting expoy resin powder painted Pole's shape circle reducing Wind resistance 30m/s Material Q235 Steel Color RAL color or finished with galvanization layer Standard DIN EN ISO Grade Q235B (default); or Q345, SUS201, SUS304 (if required) Maintenanc