A Light & Safe Frame Scaffolding System with low cost.Integrated with the formwork, toe-board, the cross diagonal tie pole, steel plank, and adjustable support base.The scissors-style push-pull prop designs ensure the high-performance stiffness & load-carrying property.The Surface galvanized plug-pin firmly connected the pull prop & main frame.Adopt the CO2 gas protection welding technology ensures the superior corrosion & oxidation resistance.With Universal wheel (scaffolding wheel). Size: 48.3 X 3.0mm X 6000mm Zinc Thickness: 60 micron Surface: Hot Dipped Galvanized Water Proof: according to customer requirements