Scaffold stairs-scaffold stair tower Product Description
·  Galvanized steel straight Ladder for both industry and domestic using.
·  Simple design for For few space storage and transportation.
·  Heavy loading capacity, up to 150kg.
·  Hot dipped galvanized surface treatment for long use life. 
·  A lot of specifications are available. 1m, 1.5m, 2m, 2.5m, 3m, 3.5m, 4m, 4.5m, 5m, 5.5m, 6m, 7m, 8m