Naples Exterior Spiral Stairs
- Steps formed from hot-dipped galvanized steel for maximum durability and outdoor installations
- Anti-slip raised tread pattern helps prevent slips and falls
- Made for maximum stiffness and resistance to trampling
- Structure consists of hot-dipped galvanized steel spacers attached to the steps
- Railings come in hot-dipped galvanized steel vertical columns (distance between columns less than 3-7/8")
- Available in 47”, 55" or 63” diameter with unique adjustable height design
Note: hot-dip galvanizing is the best steel protection against corrosion and atmospheric agents. Any imperfection of the surface is the natural consequence of this treatment.
Steel Powder-Coat Color Options
Diameter Options
Where to buy
Description
Engineered and manufactured in Italy, these stair kits pair contemporary style with exceptional structural integrity. Premium materials, precision joints, and attractive details create a sculptural centerpiece that maximizes space while delivering lasting quality. Pre-finished and easy to install without having to paint or stain when completed.
Features:
- Cost-effective – Our products not only look great, they cost less than the average staircase.
- Easy to install – Contemporary Stairways kits can be installed quickly with common hand tools.
- Made to last – Our products are quality-built in Europe and are made to last for decades.
Please note: Always check with your local code enforcement officer for local code requirements.
Optional Accessories
Baluster Stiffening
Extra support to prevent your stair from shifting during ascent or descent. Available in baluster to wall or baluster to floor configurations.
Extra Step Kit
This kit provides an extra step that extends the height of the stair for taller spaces.
Post Extension
An extra section of internal post needed for when constructing a stair higher than 10' 5-5/8".
Railing Kit
If you want railing for your landing or lofted space to create a balustrade that matches your stair, these railing kits are sold in sections that can easily be joined to span whatever distance is required for your space.
Specifications
| 47"D Stair Kit | 55"D Stair Kit | 63"D Stair Kit | ||
| Area needed for installation (minimum) : | 49" x 49" | 57" x 57" | 65" x 65" | |
| Max Height - Base stair kit (12 steps + platform) : | 117-3/4" | 117-3/4" | 117-3/4" | |
| Max Height - with 1 additional step (sold separately) : | 125-5/8" | 125-5/8" | 125-5/8" | |
| Max Height - with 2 additional steps (sold separately) : | 135-7/8" | 135-7/8" | 135-7/8" | |
| Max Height - with 3 additional steps (sold separately) : | 144-7/8" | 144-7/8" | 144-7/8" | |
| Rise Per Step : | 8-1/4" to 9" | 8-1/4" to 9" | 8-1/4" to 9" |
