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Internet # 305719553

Model # 6300RZ

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Oasis 360 Rubbed Bronze, Large, Steel, Locking Parcel Mailbox with 2-Access Doors and Graphite Flag

$90.06
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  • Locked compartment with secure hopper door protects deliveries
  • Heavy-duty galvanized steel construction for extra durability
  • Front and rear doors allow convenient mail access
  • View More Details

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Product Details

About This Product

Meet the Oasis 360 post mounted mailbox - a true front-yard upgrade with brains, brawn, and curb appeal. This metal mailbox combines sleek design with serious security, making it a standout in our USPS approved locking mailboxes collection. The double door mailbox setup lets you grab your mail from the back, so you can skip the street and the traffic. A magnetic latch keeps the door sealed tight, and the built-in WeatherTite strip keeps your mail dry, even when the forecast goes sideways. With its spacious large mailbox compartment, there's room for magazines, padded mailers, and all those impulse buys. You'll even get four keys for family mail check duty. No need to distribute keys to your mail carrier, they deliver through the top door, securely depositing your mail in the locked compartment below. Whether you're upgrading residential mailboxes, refreshing your curbside mailbox, or need an outdoor mailbox that can handle your mail with style, the Oasis 360 has you covered. It's tough, trustworthy, and totally made for mailboxes for outside that do more than just sit pretty.

Highlights

  • Durable steel cam lock and hopper delivery door keeps mail safe
  • Made with galvanized steel to support performance through rain, snow, and sun
  • Tough powder-coat finish, adding an extra layer of protection to this curbside mailbox
  • Large mailbox for outside offers plenty of room for mail, plus multiple packages without looking bulky at your curbside
  • Built tough this USPS Approved locking mailbox is one of the most reliable mailbox with lock for outside and includes 4-keys
  • Fully assembled and ready to mount; Note mounting hardware comes with all Architectural Mailboxes compatible posts, not the mail box
  • Made to mount effortlessly on all Architectural Mailboxes posts marked with letter J
  • Secure magnetic closure keeps mail box door tightly shut to protect your curbside mailbox deliveries from wind and rain
  • Rear access door on this double door mailbox lets you retrieve mail without stepping into traffic, ideal for residential mailboxes on busy roads
  • Thoughtfully engineered with a focus on durability, function, and style
  • Hardware and mounting bracket may be required to mount to posts not manufactured by Architectural Mailboxes (not included)
  • Approved by the US postmaster general
  • Limited lifetime structural warranty
  • 100% satisfaction guaranteed
  • Capacity: large
  • Return Policy

Product Information

Internet # 305719553

Model # 6300RZ

Specifications

Dimensions: H 19.96 in, W 11.3 in, D 11.5 in

Dimensions

Assembled Depth (in.)

11.5 in

Assembled Height (in.)

19.96 in

Assembled Width (in.)

11.3 in

Details

Access Type

Rural

Assembly Required

No

Color

Rubbed Bronze

Color Family

Browns/Tans

Features

Corrosion Resistant, Decorative, Fade Resistant, Hopper Door, Outgoing Mail Indicator, Outgoing Mail Slot

Hardware Color Family

Brown

Included

Flags, Keys, Mailbox, Outgoing Mail Slot/Receptacle

Mailbox Capacity (cu. in.)

1534

Mailbox Size

Large

Mailbox Style

C3

Material

Galvanized Steel

Mount Type

Post Mount

Product Weight (lb.)

13.72 lb

Returnable

90-Day

Security

Locking

Warranty / Certifications

Manufacturer Warranty

Limited Lifetime

U.S. Postmaster General Approved

Yes

Questions & Answers

Will 2" or 3" stickers fit on the front? Looking to fit the maximum height of stickers below the key.
BySep 18, 2026
1 Answer | 
Answer This Question

Thank you for your interest in our products. The space below the lock is approximately 3 inches.

By|Sep 18, 2026

    (1)

    Is this approved by the USPS?
    BySep 5, 2026
    1 Answer | 
    Answer This Question

    Thank you for your interest in our products. Yes, all of our mailboxes that are required to be “USPS Approved” are formally reviewed by USPS Engineering and officially approved by the U.S. Postal Service. We pay keen attention to every step of the arduous process to properly design, test and certify our products according to the stringent USPS Specifications and Standards.

    By|Sep 16, 2026

      (1)

      Does it come with the mounting pole
      ByJun 18, 2026
      3 Answers | 
      Answer This Question

      No, but what pole works with it

      By|Aug 4, 2026

        does it come with a mounting post

        By|Jul 31, 2026

          Thank you for your interest in our products. The mount plate, post and mounting hardware and not included with the mailbox.All are included with our posts.

          By|Oct 10, 2026

            (1)

            Is the lock rust proof
            ByMay 27, 2026
            1 Answer | 
            Answer This Question

            Thank you for your interest in our products.Our locks are not rust proof. They do come with a one year warranty.

            By|May 28, 2026


              where is it made
              ByMay 8, 2026
              1 Answer | 
              Answer This Question

              Thank you for your interest in our products. This item is made in China.

              By|May 13, 2026


                will it work with a round post (which is mounted in the ground by the highway department on our rural road)?
                ByApr 26, 2026
                1 Answer | 
                Answer This Question

                Thank you for your interest in our products.Please refer to the mounting pattern on your existing post to the floor pattern on the mailbox to confirm compatibility.

                By|Apr 28, 2026


                  How do you place outgoing mail?
                  ByMar 19, 2026
                  1 Answer | 
                  Answer This Question

                  Thank you for yout interest in our products. This model has an outgoing mail clip located in the top hopper door to hold outgoing letter mail. It is not designed to hold outgoing packages.

                  By|Mar 22, 2026


                    How to clip outgoing mail without bending ? The space is too small !! Frustrated !
                    ByFeb 12, 2026
                    1 Answer | 
                    Answer This Question

                    Thank you for your interest in our products. The model is intended to hold regular sized outgoing letter mail not large shipping envelopes.

                    By|Feb 17, 2026


                      Viewing 1-8 of 117

                      Customer Reviews

                      4.5 out of 5

                      • 4.5 out of 990 reviews
                      • 76% recommend this product
                      Filter by:
                      Showing 1-10 of 990 reviews
                      When we moved to rural Tennessee, we were concerned about mail theft. That’s why we invested in this locking mailbox! Now, we can enjoy our retirement and travel with peace of mind, knowing our mail is safe and secure while we’re away!
                      by
                      The mailbox is exactly what we needed. We travel a lot and needed a secure way to hold our mail until we return. The box looks nice, has a keyed opening in the front under the mail insert flap, and a large keyed opening on the back of the box to retrieve large mail or a bundle. I would definitely purchase again.
                      by
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      The mailbox itself is a nice mailbox, but when it came, I got everything installed this is after I had to go return the bracket because it came without hardware so when I finally got it mounted there were no keys in it for the locks, at first, I thought maybe I lost them but then I googled where the keys were kept on the oasis 360 mailbox and it’s in a clear ziplock bag with some paperwork and that was never even in the box, so I had to remove the locks and order some new ones from a website that carried those exact ones I would’ve just taken the mailbox back and returned it, but it was already installed and you guys don’t have the white ones at the store so it would’ve been a while before I got my return and I had to drive 40 miles for the job site. I did try going to a local Home Depot to buy new locks, but the only architectural locks that you had was for the normal size mailbox. I did find some cabinet locks that looked similar in diameter and style like they might be compatible which they almost were, but the square opening where are the locking shaft sits wasn’t large enough for the old locking shafts to fit into. so I had to return those. I have the right locks but now I have to drive 40 miles to install something that just takes 10 minutes to do its been kind of a headache. so the first photo is when I’ve got the mailbox post cover and bracket all installed after pouring the 4”x 4” pressure treated wood into the concrete footing and if you look closely you can tell that there’s a string line that’s holding the mailbox doors from coming open because there’s no locks and the second photo is the locks that I had to buy. I guess the moral of the story is open your purchases before you leave the store or get it online and go to the job site to make sure that you actually have everything you need and to not trust that Home Depot gave you everything you paid for. It would show some level of accountability if Home Depot gave me a credit for my next purchase as well as adding on that $26.48 of the purchase I had to make for the new locks that because your store doesn’t carry spare locks for the architectural 360 oasis mailbox
                      by
                      bought this for our business and we love it!
                      by
                      Questionable Integrity
                      Postal Delivery had the door come off in his hand. I'm questioning the integrity of this box and also whether the USPS worker yanked down too hard on it, causing the rivets to break free.
                      by
                        5 found this review helpful
                        Looks great at our farm house
                        by
                        • Verified Purchase
                        This is a well-made mailbox well balanced heavy construction looks incredible in the front of my street
                        by
                        • Verified Purchase
                        Just right!
                        Very well made. I like that the delivery door closes easily and has a magnetic latch. Our old standard box popped open often, sometimes resulting in wet mail. I knew before purchasing that it wasn't Fort Knox, but I wanted a box with security features, large capacity, and rear access. My only gripe is the same as many others- the key locks are low-budget and take too long to insert the key smoothly. But that's a minor issue.
                        by
                          • Recommended
                          Amazing box
                          Amazing in every way!!!depending on how you install I guess…I found using the recommended post that’s sold separately for this,wasn’t gonna work well for my vision/project.So I chose to buy separate bracket that slides over a 4 by 4(treated)instead.the post they recommend doesn’t come in a useful hight.Wish I was able to post pictures
                          by
                            • Recommended
                            Showing 1-10 of 990 reviews

                            Compare Key Features

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                            Product Snapshot

                            Ideal for secure mail and parcel delivery with dual access and weather-resistant galvanized steel.
                            Ideal for secure mail and parcel delivery with dual-access doors and weather-resistant galvanized steel.
                            Ideal for security-conscious homeowners, this extra-large mailbox offers anti-pry latch locking and robust galvanized steel construction.
                            Ideal for secure mail and parcel delivery with high security lock and weather resistance.

                            Capacity

                            Large, 1534 cu. in.
                            Large, 1534 cu. in.
                            1760 cu. in.
                            2256 cu. in.

                            Dimensions

                            11.3 in. W x 11.5 in. D x 20 in. H
                            11.3 in. W x 11.5 in. H x 20 in. D
                            H 11.25 in. x W 10.75 in. x D 21 in.
                            H 15.2 in. x W 12 in. x D 18.1 in.

                            Security Features

                            Weather Resistance

                            Material

                            Galvanized Steel
                            Galvanized Steel
                            Galvanized Steel
                            Galvanized Steel