Indoor Stair Kits

Starting at
$620
Spiral Stair Warehouse’s Interior Base Spiral Stair Kit includes black primer finish and smooth metal treads. Code Stair Kits come standard with aluminum coil handrails and triple in-between spindles. Optionally, upgrade your spiral stairs with oak treads, diamond plate landings, balcony rails and more.

Basic Non-Code Indoor Kit:

  • Black primer finish (We recommend painting over the primer with a good quality oil based enamel)
  • Smooth steel treads & landing
  • Pre-drilled to accept wood coverings
  • One 36″ tall landing rail
  • One 1 ¼” OD Black vinyl handrail
  • One ¾” Square main spindle per tread
  • Includes all hardware needed for installation

Basic Code Indoor Kit:

  • Black primer finish (We recommend painting over the primer with a good quality oil based enamel)
  • Smooth steel treads & landing
  • Pre-drilled to accept wood coverings
  • One 36″ tall landing rail
  • One 1 ¼” OD Mill finish aluminum handrail
  • One ¾” Square main spindle per tread
  • Three ¾” Square in between spindles spaced to code
  • Includes all hardware need for installation
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It looks like your floor-to-floor height exceeds 12′ 8.″ Please select a smaller height or contact a sales representative to further assist you in your purchase.

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Indoor Stair Kits

Starting at
$620
Spiral Stair Warehouse’s Interior Base Spiral Stair Kit includes black primer finish and smooth metal treads. Code Stair Kits come standard with aluminum coil handrails and triple in-between spindles. Optionally, upgrade your spiral stairs with oak treads, diamond plate landings, balcony rails and more.

Basic Non-Code Indoor Kit:

  • Black primer finish (We recommend painting over the primer with a good quality oil based enamel)
  • Smooth steel treads & landing
  • Pre-drilled to accept wood coverings
  • One 36″ tall landing rail
  • One 1 ¼” OD Black vinyl handrail
  • One ¾” Square main spindle per tread
  • Includes all hardware needed for installation

Basic Code Indoor Kit:

  • Black primer finish (We recommend painting over the primer with a good quality oil based enamel)
  • Smooth steel treads & landing
  • Pre-drilled to accept wood coverings
  • One 36″ tall landing rail
  • One 1 ¼” OD Mill finish aluminum handrail
  • One ¾” Square main spindle per tread
  • Three ¾” Square in between spindles spaced to code
  • Includes all hardware need for installation
Uh-oh

It looks like your floor-to-floor height exceeds 12′ 8.″ Please select a smaller height or contact a sales representative to further assist you in your purchase.

Thank you!