# Accessory - By purchasing one or more additional risers, the height of the staircase can reach 12 ft. 4 in. Up to 3 additional risers can be installed with the standard Phoenix staircase kit. Each kit consists of one tread, the metal structure, balusters and hardware.

**Manufacturer:** Arke  
**MPN:** `K07150`

The Arke K07150 is an accessory for the Phoenix spiral staircase, allowing for up to three additional risers. Each riser kit includes one beech wood tread, three balusters, connectors, and hardware. Installation is interior only. The product features a grey color, measures 55 inches, and has a maximum height of 14,843.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Arke |
| Manufacturer name | Arke |
| Manufacturer | Arke, Albini & Fontanot |
| AdultProduct | False |
| Asin | B004Q0RE0Y |
| Autographed | False |
| Brand | ARKE |
| ClassificationId | 468240 |
| DisplayName | Categories |
| Generic_keyword | building materials, interior stair parts, stair kits |
| Height | 1000, 500, 75 |
| Identifier | 0894168001258, 894168001258 |
| IdentifierType | EAN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Arke 4 ft. 7 in. Grey Phoenix Spiral Staircase Add Riser |
| Item_name | Arke 4 ft. 7 in. Grey Phoenix Spiral Staircase Add Riser |
| Item_package_quantity | 1 |
| Item_type_keyword | tools-products |
| Keyword | K07150 |
| Link | https://m.media-amazon.com/images/I/31E0ZZ64hFL._SL75_.jpg, https://m.media-amazon.com/images/I/31E0ZZ64hFL.jpg, https://m.media-amazon.com/images/I/51pO6vE+0gL.jpg |
| Memorabilia | False |
| ModelNumber | K07150 |
| Model_number | K07150 |
| Mpns | K07150 |
| PackageQuantity | 1 |
| PartNumber | K07150 |
| Part_number | K07150 |
| ProductType | KITCHEN |
| Product_description | Features. Accessory for Phoenix spiral staircase up to three additional risers. Interior installation. Additional riser kit consists of one beech wood tread three balusters connectors and hardware. Ea |
| Product_site_launch_date | 2011-02-28T20:42:31.300Z |
| StrippedMpns | K07150 |
| TradeInEligible | False |
| Type | ean, upc |
| Variant | MAIN |
| WebsiteDisplayGroup | home_improvement_display_on_website |
| WebsiteDisplayGroupName | Home Improvement |
| Width | 1000, 500, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 100663993 | 223.1 | 1 | None | 1 |
| unbeatablesale.com | RKE071 | 216.07 | 1 | None | 1 |
| toolschest.com | RKE071 | 257.95 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/225000000/225476000/part_--K07150---Arke--cbee57b820.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp