Product Name | outside Spiral Staircase Outdoor Cheap Price stairs | |
Overall Diameter | minimum 1500mm / customized on demand | |
Overall Height | customized according to the floor to floor height | |
Stair Stringer | diameter 76mm, 4mm thick center column / diameter102mm, 6mm thick cover pipe | |
Tread Support | diameter22mm, 2mm thick pipes | |
Steel Tread | 3-5mm thick | |
Wood Tread | 30-50mm thick wood | |
Glass Tread | 25mm thick laminated tempered glass | |
Rod Balustrade | Handrail | Solid wood PVC / Stainless steel / Aluminum / Cast iron.etc. |
Baluster Post | Carbon steel or stainless steel | |
Rod | Carbon steel or stainless steel | |
Pipe Balustrade | Handrail | diameter 50.8mm PVC or stainless steel |
Pipe | diameter 12.7mm steel pipe | |
Glass Balustrade | Handrail | diameter 50.8mm stainless steel |
Glass | 10 or 12mm thick tempered glass | |
Patch Fitting | diameter 38mm, 4pcs for each glass panel | |
Remarks | Please feel free send me your custom requirements |