Model:240x45x1.0x1000mm Steel Plank Weight:3.35kg Material:Q195, Q235 Surface Treatment:Galvanized (Pre-galvanied, Hot-dip Galvanized) Width:210mm - 500mm, as you Height:40mm-76mm, as you Length:500mm-6000mm, as you Wall Thickness:1.0mm-2.0mm, as you