Steel | Spiral Stair Kits
"The Whole Kit And Caboodle"
Our new kit stair is unlike any other stair on the market today. There is no UGLY sleeve, column spacing or gapping. This fine steel construction stair even has a steel handrail that simply can't be substituted with cheap plastic or vinyl.
Vital Data
- 4.5 inch center column
- Continuous Interlocking Column
- 1.5 inch steel handrail
- Radius Treads - not standard on a welded unit!
- Closed Tread Ends
- 12 Gauge Steel Construction
- Cast Aluminum Center Pole Cap
Primer Options
- Black
- Red Oxide
- Deluxe TIGER Drylac Powder Coat
Details & Tools
Tread Riser Calculator
This online calculator allows you to input a few basic measurements and outputs almost everything you need to know about a spiral stair. Additionally we provide a custom platform rotation picture to assist in your preliminary spiral evaluation.
Tread Options
This chart will assist you in discovering the many options that we have for your custom spiral stair.
Steel Kit Assembly Instructions
Already own our kit but lost the instructions or, do you want to see just how EASY it is to install our kit?
Powder Coating
For that exquisite look there is nothing like the solid beauty of a TIGER Drylac. Help to protect your stairs beauty while enhancing the look of your stair with one of these vivid colors.