... .5mm 3. Length: 1500, 2000, 2500, 3000mm High quality Steel Plank, Scaffolding plank1. Material: Q235 2. Sizes: 310*65*1.5mm3. Length ... , hot dip galvanized4. Stamping Holes on surface anticipant and safe5. Plank with hook on two sides6. Special size can be made ...