The most cost-effective stair-building solution is to purchase pre-made stringers to support the stairs. The steel supports ...

Siller Treppen is a company that specializes in creating unique staircase ... glass stringers measuring 7.2m (23' - 2/3") in one piece. To ensure structural stability, the treads have a steel ...

The stair extends from the cellar floor to the ... Each of the woven stainless-steel stringers, which list a minimum breaking strength of 22.0 kN, measures ¼ inch in diameter.