You save: $335.00 (20%)


Availability: Many In Stock
Sku: 140072A


100% MONEY


Not USPS Approved or for New Construction Use. For Private Use or Replacement Purposes only. We strongly advise you discuss the installation with your local Post Master prior to purchase.
Usually ships in 4 weeks
Learn more about our Estimated Lead Times
  • Like many customers, you may have questions about the difference between USPS and Private Delivery. U.S. Postal Delivery is when the USPS Letter Carrier delivers mail to each existing tenant compartment in a cluster mailbox. Private delivery is when the letter carrier drops all the mail at one location and in-house personnel distributes the mail.
  • Due to changes in postal regulations, you may only use these older 4B horizontal mailboxes to replace a current installation of similar mailboxes without modifying the existing wall opening. However, if you do intend to modify the rough opening dimensions during a replacement or remodel, or if you plan to install for new construction, 4C mailboxes will be required.

  • If you need a large number of mailboxes but have limited wall space, horizontal mailboxes are an economical solution. Because these mailboxes are designed to meet specifications 30+ years old, they should only be installed indoors as they do not include the same weather resistant features or security features as the current 4C mailboxes.

  • As an indoor solution, these traditional-style mailboxes are most popular in apartment complexes, and university/military housing. The standard for decades, these are available as replacement units for worn out installations. (All new construction must use the new postal STD-4C mailboxes.)

  • Standard Features

  • Front load
  • Recess-mounted
  • Prepared for USPS installed Master Lock
  • Anodized aluminum finish
  • 5-pin cylinder tenant cam lock with two keys (1,000 key changes)
  • Clear plastic number slots or engraved numbers
  • Snap-on outer trim kit (available by request)

  • Plastic Number Slot:

  • Number slots are 5/8 in. H x 2 in. W.

  • Engraving:

  • Custom engraving utilizes the USPS Standard US Block font and is 3/4 in. tall. All engraving can include up to 5 Characters in one Line per door.


    Weight 42 lbs
    Shipping Info Usually ships in 4 weeks
    Learn more about our Estimated Lead Times
    Brand Florence Mailboxes
    4B Horizontal Suite Height 7 Door High Unit
    Number of Mailbox Doors 9 to 15 Mailbox Doors
    Mount Type Recessed
    Material Aluminum
    Mailbox Type 4B Horizontal Mailbox
    Dimensions 39 in. H x 14-5/8 in. W x 17 in. D
    Security Locking
    Mail Capacity Small Packages
    Delivery Type USPS Delivery
    Access Type Front Loading
    Shipping Estimate Usually ships in 4 weeks
    Learn more about our Estimated Lead Times
    Stock Status In Stock
    Ships To Ships to the 48 contiguous United States. For AK or HI delivery, please contact us for a shipping quote.
    Ship Method Ships via Freight Carrier - Scheduled Delivery
    Shipping Policy

    Thank you for your order! We will ship your order using the fastest, safest, and most reliable method possible. Small and medium-sized parcels will usually ship FedEx or UPS Ground, while large commercial items will ship via common freight carriers such as YRC, XPO Logistics, etc.

    Every product on our site has been carefully selected to ship by a particular shipping method in order to provide you with an optimal delivery experience.

    When your order ships, we will notify you via email. Included in your email will be a tracking number for your shipment. We encourage you to track your package online or on the phone with the carrier. Most companies can provide an estimated delivery date.

    View our Full Shipping Policy here.
    Return Policy

    We offer a 90-day return period from the date of shipment. We will refund your order total, less our cost of shipping the item to you. In most cases, you will be responsible for the cost of shipping the item back to us.

    Important: Orders returned without authorization will NOT be processed for credit or refunds. YOU MUST obtain a Return Goods Authorization Number (RGA#) from us so that the credit for the merchandise and any refund can be properly processed.

    View our Full Return Policy here.