Oasis 46.5" H In-Ground Standard Mailbox Post

Weather Tough, Year-Round: Rain, snow, or sun—galvanized steel construction makes this mail box post one of the most reliable metal mailbox posts for outside use.

Weather-Resistant Finish: The powder-coated surface adds an extra layer of protection to this mail box post, preventing corrosion in all climates.

No Wobble, No Worries: Designed for in-ground installation and set in concrete, this mail box post creates a sturdy, long-lasting base for your mailbox.

Maximum Support: Designed to handle up to 200 lbs, this mail box post for outside delivers serious stability for larger mailboxes.

Complete the Look: Made to mount effortlessly with Architectural Mailboxes' curbside mailboxes marked with letters: H or K

Install in Minutes: Fully assembled and ready to install, giving you a smooth, no-fuss setup from start to finish.

Everything You Need: Includes mailbox post, installation and mounting hardware. Mailbox sold separately.

It’s All in the Details: The welded top mounting plate creates a sturdy, reliable base for your mail box post for outside.

Classic Look, Lasting Appeal: Iconic, timeless mailbox post style complements both new & historic homes, making it a versatile choice for any setting.

Designed in the USA: Thoughtfully engineered in the United States with a focus on durability, function, and style.

Available Colors

SKU: 5105B

WHERE TO BUY

Description

Keep your curb looking sharp with the Architectural Mailboxes Standard In-Ground mail box post. Made from heavy-duty galvanized steel, this sleek, square mailbox post brings serious strength with a clean, modern look that never goes out of style. The commercial-grade, powder-coated finish keeps it protected from the elements so it stays looking fresh year after year. Designed for in-ground installation and set in concrete, it creates a sturdy, long-lasting base for your mailbox. All hardware and instructions are included, making this mail box post for outside as easy to install as it is to love.

Specifications

Assembled Dimensions
46.5" H x 6.0" W x 12.0" D
Color
Black
Compatibility Code
H, K
Material
Galvanized Steel
Warranty
3 Year
Weight
20.68 lbs

Stamped with USPS Approval

Did you know? Every curbside mailbox has to get the thumbs-up from the United States Postmaster General. These mailboxes meet tough rules to keep your mail safe, easy to grab, and well protected.

Tested, Trusted, Approved

Stay delivery-ready with a USPS approved mailbox that meets every standard.


Deliveries Depend on It

Stay delivery-ready with a USPS approved mailbox that meets every standard.


Don’t Settle for “Standards”

Some mailboxes claim to “meet standards,” but only USPS approval guarantees smooth delivery.