Italian Type Light Duty Construction Adjustable Steel Prop Italian Type Prop (48/56):CodeMaterialAdjustable Height(mm)Inner Tube OD(mm)Outer Tube OD(mm)Thickness(mm)Surface TreatmentPI1629Steel1600-290048561.6/1.8/2.0/2.2Hot Dip Galvanized(HDG); electro galvanized; powder coated; dip paintedPI1832Steel1800-320048561.6/1.8/2.0/2.2Hot Dip Galvanized(HDG); electro galvanized; powder coated; dip paintedPI2036Steel2000-360048561.6/1.8/2.0/2.2Hot Dip Galvanized(HDG); electro galvanized; powder coated; dip paintedPI2240Steel2200-400048561.6/1.8/2.0/2.2Hot Dip Galvanized(HDG); electro galvanized; powder coated; dip painted