... proof design with light weight. Model No: ASModel Name: Aluminium Scaffolding Stair SystemFeatures:ALUMINIUM STAIR 1) Dimensions (Lx HxW ): 2570x 1500x610mm, ... steel tube.Specification: 2.25m, 11.70kg, match with part aluminium stair (2.57mx2.0m) 2.02m, 11.09kg, match ... (2.57mx1.5m)Surface finish: hot dipped galvanized. Aluminium Scaffolding Stair System With Smart Design Verified Information This ...