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Internet #308974492

Model #950020P-10

Centennial Metallic Pewter with Red Flag Extra Large Capacity Post Mount Mailbox

  • Galvanized steel construction for ultimate durability
  • Spacious design holds more mail and larger sizes
  • Requires hardware to install on post, sold separately
  • See More Details

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Product Overview

The Centennial Mailbox by Architectural Mailboxes is the first design to receive United States Postal Service approval against the new USPS Standard 7C regulation, released in late 2015. Named Centennial, it represents the next generation of mailbox size, since the last traditional size was introduced over 100-years ago in 1915. Meeting the needs of todays consumer, its ample mailbox compartment is designed to receive not only mail and magazines but multiple parcels. This means no more missed deliveries or parcels left out on the porch exposed to weather and thieves. Made with quality construction and heavy gauge materials complete with a die cast aluminum handle and rigid, powder coated steel flag. This attractive design combines aesthetics and functionality servicing all your mail and parcel needs.
  • Larger inner compartment can accept a USPS priority mail large flat rate box 12 in. x 12 in. x 5.5 in. and still has room for additional mail and parcels
  • Heavy gauge galvanized steel body equipped with stainless steel door pins then fully powder coated for corrosion resistance
  • Sleek magnetic door closure provides reliability all while keeping door firmly closed
  • Predrilled 4 in. x 10 in. hole pattern in floor allows for mounting to existing post (installation hardware not included)
  • Embossed side panels provides space to apply numbers or letters
  • Overall dimensions: 14 in. W x 12 in. H x 18.3 in. D
  • Approved by the US postmaster general
  • Works with Architectural Mailboxes post models 5526, 5525, 7516, 7509, 7511, 7510, 7513 and 7507, use 7540B-10 or 7545B-10 for 4x4 wooden post mount

Info & Guides

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NameGarrison Large, Steel, Post Mount Mailbox, Venetian BronzeCentennial Metallic Pewter with Red Flag Extra Large Capacity Post Mount MailboxSequoia Black Heavy Duty Post Mount MailboxOasis Classic Locking Post Mount Parcel Mailbox with High Security Reinforced Lock, Black
Price
Ratings
(183)
(412)
(394)
(457)
Mailbox SizeLargeExtra LargeLargeExtra Large
SecurityNon-LockingNon-LockingNon-LockingLocking
Access TypeFront OnlyFront OnlyFront OnlyFront Only
MaterialSteelGalvanized SteelGalvanized SteelGalvanized Steel
Hardware Finish FamilyBronzeHardware Not IncludedBlackBlack
Mailbox Capacity (cu. in.)1475217616222256
IncludedFlags,Knobs,MailboxFlagsFlagsFlags
FeaturesCorrosion Resistant,Decorative,Fade Resistant,Outgoing Mail IndicatorCorrosion Resistant,Fade Resistant,Outgoing Mail IndicatorFade Resistant,Outgoing Mail IndicatorOutgoing Mail Indicator
View ProductView ProductView ProductView Product

Specifications

Dimensions

Assembled Depth (in.)
18.3 in
Assembled Height (in.)
12 in
Assembled Width (in.)
14 in

Details

Access Type
Front Only
Assembly Required
No
Color
Pewter
Color Family
Metallics
Features
Corrosion Resistant,Fade Resistant,Outgoing Mail Indicator
Hardware Color Family
Pewter
Hardware Finish Family
Hardware Not Included
Included
Flags
Mailbox Capacity (cu. in.)
2176
Mailbox Size
Extra Large
Mailbox Style
T4
Material
Galvanized Steel
Mount Type
Post Mount
Product Weight (lb.)
11.22 lb
Returnable
90-Day
Security
Non-Locking

Warranty / Certifications

Manufacturer Warranty
Limited Lifetime Warranty
U.S. Postmaster General Approved
Yes

Questions & Answers

36Questions13Answers

what is the warranty on this?

Asked by rawbert January 9, 2021
1
Answer

Hello, we are so sorry to hear that, as that should not happen. Please email support@architecturalmaiboxes.com with your proof of purchase to start a warranty claim so we may help solve your issue as soon as possible. We look forward to hearing from you and helping you out!

For purposes of determining what size numbers to order, what is the height of the indentation on ...

Asked by Jen December 12, 2020
1
Answer

Hello, the indentation on the side of the Centennial Mailboxes measures 4.6 inches H x 12.4 inches W. Thanks for reaching out!

Has anyone built/incorporated this mailbox into a brick mailbox structure like the one shown in t...

Asked by SJKTOOLS December 11, 2020
1
Answer

Hello, we have had customers build the mailbox into a brick structure and removed the flag themselves to attach to the outside of the brick structure. We advise a professional install the mailbox if this is the preferred installation as the top of the mailbox is curved. Thanks for reaching out!

Does the flag raise automatically when the door is opened?

Asked by McDuck December 2, 2020
2
Answers

No, it does not

what mounting hardware do I need to mount to an existing post?

Asked by Lani October 30, 2020
1
Answer

Hello, if you have an existing 4x4 wooden post without a mounting plate, you will also need the 7540B-10 mounting plate, which includes the necessary hardware. The Centennial Mailbox has 4 mounting holes that fit 5/16" bolts if your post already has a mounting plate. You will also need washers to go with the bolts. Thanks for reaching out!

Does this mailbox come with an additional "red" outgoing mail flag also?

Asked by Tom October 12, 2020
2
Answers

No, Tom, it does not. Or at least that option was not included with the mailbox I purchased.

What size decorative wrap would fit this mailbox?

Asked by JP September 24, 2020
1
Answer

Hello, the Centennial measures 14 in. W x 12 in. H x 18.3 in. D, so we suggest any cover or decoration that have those minimum measurements. Hope that helps!

Is this made in the USA?

Asked by Ray September 5, 2020
1
Answer

Hello, the Centennial Mailbox is made in China. Thanks for reaching out!

Our current mailboxes hang from a decorative “T” framed metal post. Is there hardware to attach t...

Asked by Trurex August 18, 2020
2
Answers

The mailbox is designed to sit upon a post.

Can this be used with the Model #7510B-10 post?

Asked by Shelly July 30, 2020
1
Answer

Hello, The Centennial Mailbox is compatible with the 7510B-10 Hamilton Post. Thanks for reaching out!

Centennial Metallic Pewter with Red Flag Extra Large Capacity Post Mount Mailbox - page 2

Customer Reviews

  • 4.7
    out of 412 reviews
  • 94% recommend this product
Filter by:
Showing 1-10 of 412 reviews
Large
This is twice the size of a regular mailbox. Our mail lady doesn’t like putting packages on our door step so she crams them in our mailbox leaving packages sticking out. So we decided to buy a larger mailbox for ourselves and our two neighbors and couldn’t be happier with this product.
by Sweetnsouthern
2 people found this helpful
Since buying my house a couple of years ago, we've been using the old, standard size mailbox that...
Since buying my house a couple of years ago, we've been using the old, standard size mailbox that the previous owner put in. We order quite a few things online, which sometimes wouldn't fit in that mailbox. Of course, very large packages still won't fit in this one, but it can handle a lot larger packages than the standard one could. I mounted it to a cedar post with a board. Because this mailbox is tall, I was able to fit my cordless drill/driver inside of it when I screwed it to the board. The mailbox is attractive, and closes securely with a magnet at the top of the door. We and our USPS delivery lady are very pleased with this mailbox. I recommend it.
by Bossofme
3 people found this helpful
It looks nicer than I expected. Installation was fairly easy on an existing post. I replaced my ...
It looks nicer than I expected. Installation was fairly easy on an existing post. I replaced my old mailbox with this one primarily because of its bigger size -- with the pandemic still going on, I needed a mailbox that could fit more and bigger packages.
by HomeDepotCustomer
3 people found this helpful
Love this mailbox! Nice & roomy & looks great...
Love this mailbox! Nice & roomy & looks great too!
by lorilynn16
2 people found this helpful
Georgeous Mailbox
I absolutely love the curb appeal of the bronze Centennial mailbox. The large size is perfect for boxes and multiple days of mail
by Gina
2 people found this helpful
Easy to install the holes were a little large but nothing a couple of washers couldn't fix
Easy to install the holes were a little large but nothing a couple of washers couldn't fix
by Jellycarney
2 people found this helpful
Nice item. Just took a long time to arrive.
Nice item. Just took a long time to arrive.
by Copper
This mailbox is like humongous compared to any other box on my road within hundreds of miles. Now...
This mailbox is like humongous compared to any other box on my road within hundreds of miles. Now I do not have it installed yet as I am in the North Country and the ground is frozen solid. However it looks great and I love how nice the door opens and closes and is held shut by magnets. Many country side mail boxes have the door hanging down as most just do not stay shut; My current mail box got damaged by the good old snow plow and I decided to buy the biggest mailbox I could find to hold the many parcels that I get due to my addiction to on line shopping. I checked the cost on this mailbox on several websites and found Home Depot had the best price of all of them and shipping was super fast. I highly recommend this mailbox for those who need a big one and one that seems to be well made and looks great.
by Erwin
11 people found this helpful
This mailbox is one of a kind. We get lots of packages and used to be stuffed in the old mailbox....
This mailbox is one of a kind. We get lots of packages and used to be stuffed in the old mailbox. This one (we call Gigantora) is plenty big and looks great!!!
by Eli
5 people found this helpful
I read the reviews before I purchased this model and was aware of the various door issues. Mine c...
I read the reviews before I purchased this model and was aware of the various door issues. Mine came equipped with chrome, steel rivets with cotter pins. That should solve the problem of broken rivets, but change it to ripped-out hinge holes. I believe I have a simple solution. I began my installation by performing a bit of metal finishing, to allow the door to close smoothly and squarely, to correctly engage the magnet, which is strong enough, when the door is properly fitted. This is a big chunk of sheet metal and I didn't want it out there flopping and wobbling around. The mounting adapter is for a narrow box and I was concerned it wouldn't be stable. I had a piece of engineered wood scrap that I cut to fit inside the bottom footprint. My existing wood post was still good, so I screwed and construction-glued the wood base to the post and only glue to secure the mailbox to the wood. The mailbox swallowed the concrete block I placed in there for clamping force overnight. While the glue was drying, I installed two rubber bumpers pointing down, screwed and glued to the bottom of the wood mounting base, to catch the shock of the heavy door when dropped or flopped open. Now, the mailman can flick the door down and up again, without ripping the hinges apart and the glued bottom makes the entire structure way more solid. My rubber bumpers were nothing more than half-inch lengths of 3/8 ID HP hose. In summary, this is a fine mailbox. I like the shape and LOVE the capacity. It only needs a bit of metal-work to align the door, as needed, a broad mounting base glued to the floor, for overall rigidity and two rubber bumpers placed under the mounting, to soak up the shock of the falling door.
by waikikibeech
13 people found this helpful
Showing 1-10 of 412 reviews