---
product_id: 106230519
title: "Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze"
brand: "architectural mailboxes"
price: "$1089"
currency: NZD
in_stock: false
reviews_count: 13
category: "Architectural Mailboxes"
url: https://www.desertcart.nz/products/106230519-architectural-mailboxes-6300rz-oasis-360-locking-parcel-mailbox-with-2
store_origin: NZ
region: New Zealand
---

# Spacious 1534 cubic inch capacity USPS approved locking system with 4 keys Heavy-duty galvanized steel Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze

**Brand:** architectural mailboxes
**Price:** $1089
**Availability:** ❌ Out of Stock

## Summary

> 📬 Upgrade your curbside game with security and style!

## Quick Answers

- **What is this?** Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze by architectural mailboxes
- **How much does it cost?** $1089 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/106230519-architectural-mailboxes-6300rz-oasis-360-locking-parcel-mailbox-with-2)

## Best For

- architectural mailboxes enthusiasts

## Why This Product

- Trusted architectural mailboxes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Room for Everything:** Generous 1534 cubic inch interior fits large packages, magazines, and daily mail without bulkiness.
- • **Built Like a Fortress:** Galvanized steel and powder-coated finish ensure rust-resistant, all-weather durability that stands the test of time.
- • **Secure Your Deliveries:** USPS approved locking mailbox with smooth, sturdy lock and 4 keys keeps mail theft and tampering at bay.
- • **Ready to Install & Stylish:** Comes fully assembled with a sleek rubbed bronze finish, designed in the USA for curb appeal and function.
- • **Effortless Access, Maximum Safety:** Dual access doors let you retrieve mail from the back, avoiding street hazards and traffic.

## Overview

The Architectural Mailboxes 6300RZ Oasis 360 is a USPS approved, heavy-duty galvanized steel locking mailbox featuring a spacious 1534 cubic inch capacity and dual access doors for safe, convenient mail retrieval. Finished in durable rubbed bronze with a powder-coat rust-resistant layer, it offers secure magnetic closure and comes with 4 keys. Designed for easy post mounting and built to withstand harsh weather, this contemporary mailbox combines robust security with sleek curb appeal.

## Description

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.

Review: Big and secure - Super happy with this mailbox. It’s nice and big. The color is nice and white and very durable. We had been having nail theft and now we have no issues because it’s nice and secure.
Review: Solid, Secure, Built to Last! - I’m extremely pleased with the Architectural Mailboxes Oasis 360. The build quality is outstanding — heavy-duty metal construction that feels solid the moment you unbox it. It has a nice weight to it, which adds to the sense of durability and stability once installed. The security is top-notch. The lockability feature works smoothly, and the locking mechanism feels sturdy, not flimsy like cheaper models. I can finally say this mailbox really keeps thieves away — I’ve had no issues with mail tampering since upgrading to this model. It’s also USPS approved, which gave me peace of mind that it meets postal standards. After several months outside, I’ve noticed no signs of rust, even through rain and humidity. The finish still looks brand new. Overall, it’s a well-engineered, rust-resistant, and highly secure mailbox that’s worth every penny. Perfect if you want both protection and style in one package.

## Features

- Nullify
- Built Like a Tank: This heavy duty mailbox is made of galvanized steel, & built to last—perfect for anyone needing durable metal mail boxes for outside.
- Rust-Resistant from Top to Bottom: This post mounted mailbox features a tough powder-coat finish, adding an extra layer of protection to this curbside mailbox.
- Spacious, Not Oversized: Large mailboxes for outside offer plenty of room for mail, plus multiple packages—without looking bulky at your curbside.
- USPS Approved Peace of Mind: Built tough this USPS Approved locking mailbox is one of the most reliable mailbox with lock for outside (includes 4 keys).
- Install in Minutes: Fully assembled & ready to mount. Just note: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box.
- Post "J" Compatible: 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.
- Access from Your Side: The back door on this double door mailbox lets you retrieve mail without stepping into traffic—ideal for residential mailboxes on busy roads.
- Designed in the USA: Thoughtfully engineered with a focus on durability, function, and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DMJPYSV |
| Access Location | Front |
| Batteries required | No |
| Best Sellers Rank | #16,986 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Post-Mount Mailboxes |
| Brand | ARCHITECTURAL MAILBOXES |
| Capacity | 1534 Cubic Inches |
| Color | Rubbed Bronze |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,040) |
| Diameter | 15.84 Inches |
| Fabric Type | Nullify |
| Global Trade Identification Number | 00832794007770 |
| Included Components | Mailbox, keys |
| Included Security Features | lock, rear_retrieval_door |
| Item Weight | 13.72 pounds |
| Item model number | 6300RZ |
| Manufacturer | Architectural Mailboxes |
| Material | Metal |
| Mounting Type | Post Mount |
| Perfume | Scentless |
| Product Dimensions | 20"D x 11.4"W x 11.5"H |
| Specific instructions for use | Outside |
| Specifications | certified frustration-free |
| Style | Contemporary |
| UPC | 832794007770 |
| Volume | 1535 Cubic Inches |
| Warranty Description | Limited lifetime. |

## Product Details

- **Brand:** ARCHITECTURAL MAILBOXES
- **Color:** Rubbed Bronze
- **Included Security Features:** lock, rear_retrieval_door
- **Material:** Metal
- **Mounting Type:** Post Mount

## Images

![Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze - Image 1](https://m.media-amazon.com/images/I/718gKOkHAKL.jpg)
![Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze - Image 2](https://m.media-amazon.com/images/I/81e0RywfHNL.jpg)
![Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze - Image 3](https://m.media-amazon.com/images/I/71iOm+W2scL.jpg)
![Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze - Image 4](https://m.media-amazon.com/images/I/71niF2p5ZRL.jpg)
![Architectural Mailboxes 6300RZ Oasis 360 Locking Parcel Mailbox with 2-Access Doors, X-Large, Rubbed Bronze - Image 5](https://m.media-amazon.com/images/I/71OFFsYZJ8L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Big and secure
*by A***R on August 29, 2025*

Super happy with this mailbox. It’s nice and big. The color is nice and white and very durable. We had been having nail theft and now we have no issues because it’s nice and secure.

### ⭐⭐⭐⭐⭐ Solid, Secure, Built to Last!
*by E***A on November 12, 2025*

I’m extremely pleased with the Architectural Mailboxes Oasis 360. The build quality is outstanding — heavy-duty metal construction that feels solid the moment you unbox it. It has a nice weight to it, which adds to the sense of durability and stability once installed. The security is top-notch. The lockability feature works smoothly, and the locking mechanism feels sturdy, not flimsy like cheaper models. I can finally say this mailbox really keeps thieves away — I’ve had no issues with mail tampering since upgrading to this model. It’s also USPS approved, which gave me peace of mind that it meets postal standards. After several months outside, I’ve noticed no signs of rust, even through rain and humidity. The finish still looks brand new. Overall, it’s a well-engineered, rust-resistant, and highly secure mailbox that’s worth every penny. Perfect if you want both protection and style in one package.

### ⭐⭐⭐⭐⭐ Fantastic product! My mail is safe!!
*by N***T on November 18, 2025*

Exactly what I wanted! Extra large size because I get my meds by mail. Locking because I get my meds in the mail! Haha! I am really anal about anybody touching my mail. It could end up on the kitchen table or in the floorboard of the car! Don't touch my mail! I love having total control. I also told my mail carrier, do not give my mail to anyone that happens to be at the mailbox when you deliver. Put it in the box please. I own a Group home and any of my tenants could get the mail and who knows where it would end up! Hell, my first husband hid the water bill under the couch so I wouldn't find it? WTH? I have flashbacks!

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**Shop now:** [https://www.desertcart.nz/products/106230519-architectural-mailboxes-6300rz-oasis-360-locking-parcel-mailbox-with-2](https://www.desertcart.nz/products/106230519-architectural-mailboxes-6300rz-oasis-360-locking-parcel-mailbox-with-2)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-09*