# The Gordon Cellar Door 24 in. Extension for RD-3 Doors is designed for extending the RD-3 cellar door so that it can cover longer openings. This extension piece is made of heavy-gauge steel. It is primed red and can be painted.

**Manufacturer:** Gordon Cellar Door  
**MPN:** `X324`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Gordon Cellar Door |
| Manufacturer name | Gordon Cellar Door |
| Manufacturer | Gordon Cellar Door |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 202929872 | 95.48 | 1 | None | 1 |

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