---
sku: D683
name: FHC Showcase Channel 144\" Aluminum Extrusion
product_group: transaction
url_key: d683
url: "https://fhc-usa.com/d683"
image: "https://fhc-usa.com/media/catalog/product/0/d/0d683-01w.jpg"
variants:
  -
    sku: D683
    label: Base
  -
    sku: D683A
    suffix: A
    type: unknown
    label: Variant (A)
  -
    sku: D683BA
    suffix: BA
    type: finish
    label: Bright Anodized
  -
    sku: D683DU
    suffix: DU
    type: finish
    label: Duranodic Bronze
catalog_refs:
  -
    catalog: WEB-T3
    pages:
      - "31"
co_page_skus:
  - "D3001"
  - "D3003"
  - "D3005"
  - "D573"
  - "D621"
  - "D622"
  - "D7"
related_skus:
  - "D990 SERIES 12 INCH CENTER POST"
  - "D990 SERIES 12 INCH CORNER POST"
  - "D990 SERIES 12 INCH END POST"
  - "D7030"
  - "D7040"
generated_at: "2026-05-21T23:29:49Z"
---

# FHC Showcase Channel 144" Aluminum Extrusion

The FHC Showcase Channel 144" Aluminum Extrusion is part of FHC's transaction hardware line. Available in 2 finishes: Bright Anodized, Duranodic Bronze. Featured in our Showcases, Displays, Transaction Supplies (page 31).

## Available Variants

| SKU | Variant | Type |
|-----|---------|------|
| D683 | Base | base |
| D683A | Variant (A) | unknown |
| D683BA | Bright Anodized | finish |
| D683DU | Duranodic Bronze | finish |

## Featured in Catalogs

- **WEB-T3** (Showcases, Displays, Transaction Supplies): page 31

## Related Products in Catalog

Often shown alongside this product:
`D3001`, `D3003`, `D3005`, `D573`, `D621`, `D622`, `D7`