---
sku: 8152
name: FHC BB81 4.5\" x 4.0\" Steel Butt Hinges - 3/BX
product_group: architectural
url_key: 8152
url: "https://fhc-usa.com/8152"
image: "https://fhc-usa.com/media/catalog/product/8/1/8152-1w.jpg"
variants:
  -
    sku: 8152
    label: Base
  -
    sku: 8152AA
    suffix: AA
    type: finish
    label: Anodized Aluminum
  -
    sku: 8152CA
    suffix: CA
    type: finish
    label: Clear Anodized
  -
    sku: 8152W4CA
    suffix: W4CA
    type: unknown
    label: Variant (W4CA)
catalog_refs:
  -
    catalog: FAL24R
    pages:
      - "34"
      - "118"
co_page_skus:
  - "813"
  - "8163"
  - "BB45US"
  - "BBH1"
  - "BBH2"
  - "BBH3"
  - "BBH4"
  - "BBH5"
related_skus:
  - "F900FB"
  - "SCD6N1"
  - "RDPG222"
generated_at: "2026-05-21T23:29:35Z"
---

# FHC BB81 4.5" x 4.0" Steel Butt Hinges - 3/BX

The FHC BB81 4.5" x 4.0" Steel Butt Hinges - 3/BX is part of FHC's architectural hardware line. Available in 2 finishes: Anodized Aluminum, Clear Anodized. Featured in our Storefronts and Entrances (pages 34, 118).

## Available Variants

| SKU | Variant | Type |
|-----|---------|------|
| 8152 | Base | base |
| 8152AA | Anodized Aluminum | finish |
| 8152CA | Clear Anodized | finish |
| 8152W4CA | Variant (W4CA) | unknown |

## Featured in Catalogs

- **FAL24R** (Storefronts and Entrances): pages 34, 118

## Related Products in Catalog

Often shown alongside this product:
`813`, `8163`, `BB45US`, `BBH1`, `BBH2`, `BBH3`, `BBH4`, `BBH5`