Free-Standing Mail Stand Enclosure for 4C Horizontal Mailbox (Double Column 5 High Unit) – H3905D

Product Code: H3905D
Availability: Ships Approx. in 7 to 10 Business Days

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High-Quality Commercial Horizontal Mailboxes Made in the USA

Free-Standing Mail Stand Enclosures with 4C Horizontal Mailbox Units from National Mailboxes provide the perfect solution for your stand-alone installation needs. This kit allows your 4C mailbox to be easily mounted indoors or outdoors! 4C Commercial Mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construction and major renovations. They are also ideal for private delivery applications.

Unit Size: 48-1/4″H x 32-1/4″W x 19″D

Product Features:

  • Front Loading Horizontal Style
  • Constructed of heavy duty aluminum
  • Designed to mount with National Mailboxes front loading 4C standard and custom horizontal mailboxes to the ground (mailboxes sold separately)
  • Ideal for colleges, schools, private postal centers, corporate mail centers, military bases, government agencies and many other applications
  • For indoor or outdoor use
  • Feature a durable powder coated finish available in aluminum, bronze, gold and sandstone that match 4C horizontal mailboxes
  • Can accommodate each of the National Mailboxes 4C horizontal mailbox heights
  • Available in configurations that are 1 door wide (single column) and 2 doors wide (double column)
  • 4C standard and custom horizontal mailboxes easily fit into the fully assembled enclosures with mounting hardware (included) and are ideal when space is limited
  • Please Note: This large commercial mail stand enclosure is made to order and is non-returnable

Mailbox Colors: Aluminum, Bronze, Gold, and Sandstone (shown)


Free-Standing Mailbox Configurations
Free-Standing Installation Instructions
Free-Standing ADA Accessibility Guidelines


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