Hot Rolled Galvanized Steel Stair Stringer  is widely used in kinds of industry and building areas all over the world，we can make to order for you according to your requested length.
* 1 step - 17 step hot dip galvanized stringers kept
* Stock stringers have 175mm rise and 250mm going but we can fabricate it to your requirements
* Australian steel
* Made from high strength dual grade 350/450 - 100x50mm rectangular tube section (RHS)
* Brackets fully welded onto RHS
* Hot dip galvanized with a 85 micron thick zinc coating inside and out to AS4680
* Tread brackets pressed from grade 300 material