---
sku: SB4UC
name: FHC Aluminum/Neoprene Setting Block for Commercial Sidelite Rails and Narrow Width Deep Channels
product_group: architectural
d3_group: 03
d3_class: 3N
url_key: sb4uc
url: "https://fhc-usa.com/sb4uc"
image: "https://fhc-usa.com/media/catalog/product/s/b/sb4uc-1w_1.jpg"
variants:
  -
    sku: SB4UC
    label: Base
catalog_refs:
  -
    catalog: FAH23R
    pages:
      - "33"
      - "40"
      - "41"
      - "42"
      - "43"
      - "44"
      - "45"
      - "46"
      - "47"
      - "48"
      - "49"
      - "50"
      - "51"
  -
    catalog: FAL24R
    pages:
      - "78"
  -
    catalog: FGR26
    pages:
      - "180"
  -
    catalog: WEB-S3
    pages:
      - "23"
  -
    catalog: WEB-T3
    pages:
      - "21"
      - "22"
      - "24"
      - "25"
co_page_skus:
  - "1234SG"
  - "1234TG"
  - "3858SG"
  - "3858TG"
  - "BSSB12"
  - "FT"
  - "NSB"
  - "NWD12"
  - "NWD12EC"
  - "NWD34EC"
  - "NWFS12"
  - "NWH12"
  - "NWH34"
  - "SB7UC"
  - "SBA5"
  - "SBA7"
  - "SL25S12BS120"
  - "SL25S12BS240"
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  - "SSBN"
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  - "TSB560"
  - "TSB561"
  - "TSB562"
  - "TSB563"
  - "TSB564"
  - "TSB565"
  - "TSB566"
  - "TSB567"
operational:
  lead_time_days: 100
  uom: EA
  cuttable: false
  backorder: true
  make_buy: Buy
related_skus:
  - "TSB5-2"
  - "CSB"
  - "ADJBLK38"
  - "SSBN"
  - "NSB"
  - "SB7UC"
generated_at: "2026-05-21T23:29:54Z"
---

# FHC Aluminum/Neoprene Setting Block for Commercial Sidelite Rails and Narrow Width Deep Channels

The FHC Aluminum/Neoprene Setting Block for Commercial Sidelite Rails and Narrow Width Deep Channels is part of FHC's architectural hardware line. Featured in our Architectural Hardware (pages 33, 40, 41) and Storefronts and Entrances (page 78) and Architectural Railing Systems (2026) (page 180).

## Featured in Catalogs

- **FAH23R** (Architectural Hardware): pages 33, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
- **FAL24R** (Storefronts and Entrances): page 78
- **FGR26** (Architectural Railing Systems (2026)): page 180
- **WEB-S3** (Sealants & Supplies): page 23
- **WEB-T3** (Showcases, Displays, Transaction Supplies): pages 21, 22, 24, 25

## Product Details

- Lead time: 100 days
- Unit of measure: EA

## Related Products in Catalog

Often shown alongside this product:
`1234SG`, `1234TG`, `3858SG`, `3858TG`, `BSSB12`, `FT`, `NSB`, `NWD12`, `NWD12EC`, `NWD34EC`, `NWFS12`, `NWH12`, `NWH34`, `SB7UC`, `SBA5`, `SBA7`, `SL25S12BS120`, `SL25S12BS240`, `SL25S38BS240`, `SSBN`