---
sku: S4573
name: FHC Mailbox Lock - 5 Cam - Nickel Finish - National Keyway - Counter-Clockwise Turn (Single Pack)
product_group: screen-patio-doors
d3_group: 10
d3_class: 10F
url_key: s4573
url: "https://fhc-usa.com/s4573"
image: "https://fhc-usa.com/media/catalog/product/s/-/s-4573.jpg"
variants:
  -
    sku: S4573
    label: Base
  -
    sku: S4573B
    suffix: B
    type: unknown
    label: Variant (B)
operational:
  lead_time_days: 18
  uom: PK
  cuttable: false
  country_of_manufacture: CHINA
  backorder: true
  make_buy: Buy
related_skus:
  - "SCS5X15"
  - "S4060"
  - "S4526"
  - "S4531"
  - "S4533"
  - "S4710"
generated_at: "2026-05-21T23:29:52Z"
---

# FHC Mailbox Lock - 5 Cam - Nickel Finish - National Keyway - Counter-Clockwise Turn (Single Pack)

The FHC Mailbox Lock - 5 Cam - Nickel Finish - National Keyway - Counter-Clockwise Turn (Single Pack) is part of FHC's screen-patio-doors hardware line.

## Description

Overview This mailbox lock is constructed of diecast and comes with a nickel plated face. It includes a total of 5 cams, brass pins, a spring steel locking clip, a threaded body and a nut for optional attachment. To unlock this mailbox lock, the key must rotate 90 degrees in a counter clockwise direction. This mailbox lock replaces many original manufacturer’s locks, like those manufactured by American, Florence, Miami-Carey, Bommer, and Auth. 9/32 inch long, 1-3/32 inch bolt throw.

## Available Variants

| SKU | Variant | Type |
|-----|---------|------|
| S4573 | Base | base |
| S4573B | Variant (B) | unknown |

## Product Details

- Lead time: 18 days
- Unit of measure: PK
- Country of manufacture: CHINA