Arke Eureka 63 in. White Spiral Staircase Kit-K21007 - The Home Depot


Model # K21007

Internet # 202026749

Eureka 63 in. White Spiral Staircase Kit

Arke Eureka 63 in. White Spiral Staircase Kit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$2,999.00 / each


Model # K21007

Internet # 202026749

Add a unique, space-saving stairway solution with the Arke Eureka 5 ft. 3 in. White Spiral Stair Kit. This kit is designed for use in both indoor and outdoor settings, and can be installed in both clockwise and counter-clockwise directions.

  • Standard spiral kit adjustable in heights from 8 ft. 3-1/4 in. to 10 ft. 1/8 in.
  • Solid steel spiral staircase designed and manufactured in Italy
  • Powder-coat finish painted in white
  • Design consists of railings on the staircase and on the landing, 1 universal landing and 12 non-slip treads
  • Handrails are made of gray extruded PVC material
  • Treads are made of solid steel and feature durable non-slip PVC tread covers
  • Designed for use in straight, round or mezzanine applications and to fit into a square or round finished opening 2 in. wider than the stair diameter
  • Stairway can be installed indoors or outdoors and in a clockwise or counter-clockwise direction
  • Designed to help protect against water penetration
  • Additional riser kits can be purchased separately
  • Includes complete assembly instructions and DVD
  • Designed for do-it-yourself installation by a homeowner or contractor in 1 day using common household tools
  • Important: consult your local building inspector for specifics regarding compliance with the local building codes

Info & Guides

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Assembled Depth (in.)  63 in  Assembled Height (in.)  120 in 
Assembled Width (in.)  63 in 
Hardware Included  Yes  Interior/Exterior  Interior/Exterior 
Material  Steel  Package Contents  All-in-one complete unit: 12 Treads, 1 landing, balusters, handrail, hardware and accessories included, nothing to paint, weld or stain. Tread cover adhesive for exterior installation not included. 
Product Weight (lb.)  525 lb  Returnable  90-Day 
Stair Part Type  Kit 
Warranty / Certifications
Manufacturer Warranty  1-Year for manufacturing defects 


Rated 5 out of 5 by 1 reviewer.
Rated 5 out of 5 by This stair kit was excellent so easy to do yourself. This was such a good product looks really professional when finished. We have had many compliments since we installed this 2 months ago. I would suggest it definatley needs two people to install. November 19, 2011
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Curbside Truck Shipping (By Appointment) includes delivery to receiving area/dock for businesses or curbside for residential orders. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.