Interior Iron stairs with open riser.
Double load-bearing running structure outside steps made of steel.
Structure painted with micaceous iron glaze , 609.0400 finish,light grey.
Iroko solid wood tread, natural coloured finish.
AIR6C INOX curved banister and balustrade; 5 satin-finish stainless steel rails, satin-finish stainless steel handrail, spindles with satin-finish stainless steel double plate.