Center post:76*4mm round tube A3 steel.

2:Step:38mm solid timber or laminated tempered glass.

Standard step length;800-1000mm.

Standard step width:225-300mm

3: Wood tread material optional:

l#Europe Beach;2# Oak;3# Manchurian Ash;4#Thailand Oak.

Glass tread option:10+1.52PVB+10mm or 12+1.82PVB+12mm

4:Tread support: 22*2.O mm round tube A3 steel, sus304, sus316.

5:Baluster:022*2mm round tube A3 steel, sus304, sus316.

6;Handrail:050.8* 1.5mm round tube A3 steel, sus304, sus316.

7:Riser height: 150-200mm

8:Customize:Or] request