Model # 3506BRU

Internet #202400355

Salsbury Industries Brass Recessed-Mounted USPS Access Vertical Mailbox with 6 Doors

Salsbury Industries

Brass Recessed-Mounted USPS Access Vertical Mailbox with 6 Doors

$20250 /box

Choose Your Options

  • Aluminum
  • Brass
  • Green
  • Sandstone
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Frequently Bought Together

Product Overview

Made entirely of aluminum, Salsbury 3500 series USPS approved 4B plus vertical mailboxes feature a durable powder coated finish available in five (5) contemporary colors aluminum, brass, bronze, sandstone or green. Recessed mounted units fit into a rough opening and are secured with mounting hardware through the back or side panels. Recessed units feature a fully integrated flanged collar which fits over the rough opening. Vertical mailboxes are approved for US Postal Service mail delivery. Units feature 5-1/2 in. W x 16-1/4 in. H extruded aluminum doors. Each door includes a five (5) pin cylinder cam lock with two (2) keys and a 2-1/2 in. W x 5/8 in. H indentation to accommodate a label (included) identifying the tenant’s name and/or box number. Mailboxes are available in units with three (3) to seven (7) compartments. Each compartment is 16-1/4 in. H x 5-1/2 in. x 6-3/4 in. D.

  • USPS standard 4B plus approved
  • Recessed mounted
  • Constructed of durable, heavy-gauge extruded aluminum
  • Doors and trim are striated to resist scratching
  • 16.25 in. H x 5.5 in. W x 6.75 in. D compartment size
  • 5-pin cylinder locks with 2 keys, 1000 key changes
  • ISO 9001: 2008 certified

Info & Guides

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Assembled Depth (in.)
7.5 in
Assembled Height (in.)
19 in
Assembled Width (in.)
35.25 in
Compartment Depth (in.)
Compartment Height (in.)
Compartment Width (in.)


Access Type
Front Only
Assembly Required
Color Family
Yellows / Golds
Corrosion Resistant
Hardware Finish Family
Keys,Name Card Holders
Load Location
Mount Type
Wall Mount
Multifamily Box Unit Type
Wall Mount
Number of Compartments
Number of Keys Included Per Door/Compartment
Number of Parcel Lockers
Product Weight (lb.)
Wall Mounting Type

Warranty / Certifications

Manufacturer Warranty
Three (3) Year
U.S. Postmaster General Approved

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Customer Questions & Answers

i purchased one and found out the post office will no longer accept verticle boxes and require 4c boxes. I live in Hawaii. Is this true?

Asked by: dan
Hi Dan, Thank you for your recent inquiry with The Home Depot. The post office still accept the vertical mailboxes. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2016-06-12

Is there a key that with this unit ,to access to the monting screws?

Asked by: handyman
This will come with two keys.
Answered by: CommunityAnswer
Date published: 2016-04-01

How do i order the box numbers for this model

How do i order the box numbers for this model
Asked by: joe

what size and qty of screws are required to install to a wall ? Are they included in purchase ?

what size and qty of screws are required to install to a wall ? Are they included in purchase ?
Asked by: HD
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Customer Reviews

Brass Recessed-Mounted USPS Access Vertical Mailbox with 6 Doors is rated 3.7 out of 5 by 3.
Rated 1 out of 5 by from Out of date I set up the mailbox for a Triplex I own. Unfortunately, this style of mailbox is not a current USPS Postmaster General approved box. The USPS will not give me a master lock for the top of the unit. I should have followed directions and contacted the USPS before getting a new mailbox. If you are replacing an old 3-Door Vertical Mailbox, the USPS should allow it, but I would ask first. Otherwise you are wasting hours digging and constructing.
Date published: 2011-06-28
Rated 5 out of 5 by from Direct replacement for original mailbox I bought 2, 6 door and 1, 7 door boxes. I learned after the first purchase to call Salsbury direct to get the correct mailbox part number for our replacement. We needed one with an outgoing mail slot already installed, which they do make. We also needed it to use a USPS lock. I found out from Salsbury that we could order a box without any main door lock, saving us $35 for a part we would throw away anyway. The builder had cut out the back of the mailbox frame, so we had to remove part of a stud and several nails, but the hole and depth were correct, making an easy replacement after that.
Date published: 2014-09-27
Rated 5 out of 5 by from Awesome product Awesome product, I love it and the tenants love it!
Date published: 2012-04-17
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