Stringer: Double step shaped steel stringer laterally fitted to the treads
Treads: In steel sheet
Closed risers: Optional
Stair railing: Characterised by handrail, posts and intermediate rod in tubular steel
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.