Montauk Powder Coated Spiral Stairs
- Galvanized spiral stair kit designed for outdoor use, but also great as an industrial chic indoor stair. Powder coat paint finish gives you choices to match your home decor
- Diamond plate treads provide a secure grip when climbing and descending
- High-quality, matching PVC handrails are comfortable to grip and sturdy when climbing
- Three diameters available: 47", 55" or 63"
- 63" diameter models are IRC compliant (Always check with local code enforcement to make sure of your specific requirements)
Steel finish (galvanized then powder coated)
Diameter Options
Where to buy
Description
Introducing the versatile and stylish Montauk Powder Coated Exterior stair kit: a galvanized and powder coated spiral staircase that isn't just practical, but also accentuates your space with its stunning design. Perfect for reaching your outdoor terrace, balcony or elevated deck, the Montauk Powder Coated stair serves as an invaluable component to your exterior design and could even serve as a secondary emergency stair. More than just an outdoor installation, the Montauk Exterior can create a modern, industrial interior when used indoors.
Flexible Design
Perfectly adaptable to your space, the Montauk Powder Coated Exterior comes in three diameters: 47", 55", or 63". Adjustable center column components allow you to tailor the overall height to your specific needs. Triangular landing platform and advanced design elements allow the stair to be installed clockwise or counterclockwise.
Sustainable Use
Crafted with resilience in mind, the steel steps and balustrade are made from hot-dipped galvanized steel and then powder coated. Hardware is corrosion resistant. This ensures the Montauk maintains its integrity against corrosion and heavy usage in exterior environments. Comfort and durability go hand-in-hand with the high-quality PVC handrail that is not only weatherproof but also comfortable to use. Opt for the Montauk Powder Coated Exterior if you're looking for functionality, adaptability and a touch of modern industrial aesthetics in your living or workspace.
- Cost-effective - Our products not only look great, they cost less than the average stair project.
- Easy to install - Our products can be installed in just one day with common hand tools.
- Made to last - Our products are quality-built in Europe, and are made to last for decades.
Please note: 63" diameter models are IRC compliant (Always check with local code enforcement to make sure of your specific requirements).
Optional Accessories
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.
Extra Step Kit
This kit provides an extra step that extends the height of the stair for taller spaces.
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) : | 120-1/4" | 120-1/4" | 120-1/4" |
| Max Height - with 1 additional step (sold separately) : | 129-1/2" | 129-1/2" | 129-1/2" |
| Max Height - with 2 additional steps (sold separately) :< | 138-3/4" | 138-3/4" | 138-3/4" |
| Tread Depth : | 7-3/4" | 8-3/8" | 8-3/4" |
| Clear Tread Width : | 19-1/8" | 23-1/8" | 27" |
| Tread Thickness : | 9-gauge steel (4mm) | 9-gauge steel (4mm) | 9-gauge steel (4mm) |
| Rise Per Step : | 7-1/2" to 9-1/4" | 7-1/2" to 9-1/4" | 7-1/2" to 9-1/4" |
| Rotation Per Step : | 29.6° | 25° | 21.9° |
| Rotation of Platform : | 54° | 54° | 54° |
| Handrail Diameter : | 1-5/8" | 1-5/8" | 1-5/8" |
| Railing Height : | 39-3/8" | 39-3/8" | 39-3/8" |
| Center Column Diameter : | 4-1/4" | 4-1/4" | 4-1/4" |
| IRC Code Compliant ? | No | No | Yes |
