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Koopman Lumber - Sharon

MB1000AM Mounting Bracket, Galvanized Steel, 5-3/4 In

SKU #9729021 Model #MB1000AM UPC #046462011673
Gibraltar Mailboxes MB1000AM Mounting Bracket, Galvanized Steel, 5-3/4 In

Gibraltar Mailboxes

Regular Price
$ 6.51
Koopman Lumber - Sharon Sharon, MA
Key Features
AI Generated
  • No complicated steps—just attach and secure.
  • The bracket can be fine‑tuned to fit different mailbox dimensions.
  • The galvanized coating ensures the bracket stays strong through the seasons.
  • Perfect for wood post applications, delivering reliable support.
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In-store Pickup

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Available for Special Order. Pickup In store in 3-8 days.

Description

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.

This metal mounting bracket provides a secure way to attach your mailbox to a standard 4x4 wood post. Constructed from galvanized steel, it is designed to reduce the potential for rusting while delivering the strength needed to support mailboxes. The adjustable design accommodates different mailbox sizes, making it an ideal solution for homeowners looking to install or replace mailbox hardware without custom fabrication.

Whether you're upgrading an existing installation or setting up a new mailbox post, this Gibraltar bracket simplifies the job with an easy-to-install design. All necessary hardware and instructions are included, so you have everything needed to complete the project in minutes. The universal fit design works with standard 4x4 posts and Postmaster-approved rural mailboxes, eliminating the need for multiple parts or special adapters.

Features and Benefits

  • Galvanized Steel Material: Designed to reduce the potential for rusting and built to last.
  • Adjustable Design: Fits a variety of mailbox sizes with simple alignment adjustments for a tight, stable installation.
  • Universal Compatibility: Works with standard 4x4 wood posts and Postmaster-approved rural mailboxes without requiring custom parts.
  • Complete Hardware Included: Comes with all mounting screws and instructions, so you don't need to purchase additional fasteners.
  • Easy Installation: DIY-friendly design allows homeowners to complete the job quickly without professional help.

Specifications

  • Brand: Gibraltar Mailboxes
  • Model: MB1000AM
  • Material: Galvanized steel
  • Length: 5-3/4 inches
  • Width: 1 inch
  • Compatibility: Standard 4x4 wood posts and Postmaster-approved rural mailboxes
  • Includes: Mailbox mounting hardware and installation instructions