---
product_id: 3133405
title: "Architectural Mailboxes Oasis Classic Locking Post Mount Mailbox, Black, XL"
brand: "architectural mailboxes"
price: "VT174289"
currency: VUV
in_stock: true
category: "Architectural Mailboxes"
url: https://www.desertcart.vu/products/3133405-architectural-mailboxes-oasis-classic-locking-post-mount-mailbox-black-xl
store_origin: VU
region: Vanuatu
---

# 2256 cu in oversized capacity USPS approved keyed lock Galvanized steel durability Architectural Mailboxes Oasis Classic Locking Post Mount Mailbox, Black, XL

**Brand:** architectural mailboxes
**Price:** VT174289
**Availability:** ✅ In Stock

## Summary

> 📬 Secure your deliveries in style—because your mail deserves the best!

## Quick Answers

- **What is this?** Architectural Mailboxes Oasis Classic Locking Post Mount Mailbox, Black, XL by architectural mailboxes
- **How much does it cost?** VT174289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/3133405-architectural-mailboxes-oasis-classic-locking-post-mount-mailbox-black-xl)

## 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

- • **Built Like a Fortress:** Heavy-gauge galvanized steel and stainless hinges ensure unmatched durability for all weather conditions.
- • **Effortless Modern Style:** Sleek black powder-coated finish complements any home exterior while mounting easily on standard 'H' posts.
- • **Weather-Tite Protection:** Rubber seals and magnetic door closure shield your mail from rain, snow, and dirt—dry mail guaranteed.
- • **Space for Every Delivery:** Extra-large 2256 cubic inch capacity fits multiple large packages and daily mail with ease.
- • **Lock It Down, Stress-Free:** USPS approved keyed lock with pry-resistant bracket keeps your mail secure and private.

## Overview

The Oasis Classic Locking Post Mount Mailbox combines heavy-duty galvanized steel construction with an oversized 2256 cubic inch capacity, USPS approved keyed lock, and Weather-Tite sealing to protect your mail and packages from weather and theft. Designed for easy installation on standard posts, its sleek black finish adds a modern touch to any curbside.

## Description

The Oasis Classic offers and oversized hopper door design with internal security baffle, extra-large locking lower storage compartment and modern styling. It is constructed of powder coated heavy gauge galvanized steel panels with stainless steel hinges for extra durability. The Oasis Classic protects deliveries with an enhanced locking system, pry-resistant lock bracket and Weather-Tite rubber seals. Do not overtighten nuts or it may damage the threaded studs

## Features

- 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.
- Dry Mail, Every Time: Weather-Tite stripping around the door keeps rain, snow, & dirt out—ideal for long-lasting residential mailboxes for outside.
- Built for Big Deliveries: This extra large mailbox offers oversized space for multiple large packages, plus all your other curbside mailbox deliveries.
- USPS Approved Peace of Mind: Built tough this USPS Approved locking mailbox is one of the most reliable mailbox with lock for outside (includes 2 keys).
- Simple Setup: Just attach the flag—assembly is quick & easy. Reminder: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box.
- Post "H" Compatible: Made to mount effortlessly on all Architectural Mailboxes posts marked with letter H.
- Secure Magnetic Closure: Keeps mail box door tightly shut to protect your curbside mailbox deliveries from wind and rain.
- Modern Mailbox Style: Sleek, minimalist design - this black mailbox complements any home curbside.
- Designed in the USA: Thoughtfully engineered with a focus on durability, function, and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002Q91K2 |
| Access Location | Front |
| Best Sellers Rank | #29,303 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Post-Mount Mailboxes |
| Brand | ARCHITECTURAL MAILBOXES |
| Brand Name | ARCHITECTURAL MAILBOXES |
| Capacity | 2256 cubic inches |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 3,764 Reviews |
| Global Trade Identification Number | 00832794007107 |
| Included Components | Instructions, Mailbox, Outgoing Mail Flag |
| Included Security Features | No additional security features |
| Item Dimensions D x W x H | 18.1"D x 12"W x 15.2"H |
| Item Highlight | Galvanized steel build with a secure steel cam lock, magnetic door closure, and hopper delivery door. USPS approved. |
| Item Type Name | Post Mount |
| Item Weight | 5.9 pounds |
| Lock Type | keyed |
| Manufacturer | Architectural Mailboxes |
| Manufacturer Part Number | 6200B-10 |
| Manufacturer Warranty Description | Warranty. |
| Material | Metal |
| Material Type | Metal |
| Model Number | 6200B-10 |
| Mounting Type | Post Mount |
| Number of Items | 1 |
| Product Dimensions | 18.1"D x 12"W x 15.2"H |
| Security Features | No additional security features |
| Style Name | Contemporary |
| UPC | 832794007107 832794003109 832794001358 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ARCHITECTURAL MAILBOXES
- **Color:** Black
- **Included Security Features:** No additional security features
- **Material:** Metal
- **Mounting Type:** Post Mount

## Images

![Architectural Mailboxes Oasis Classic Locking Post Mount Mailbox, Black, XL - Image 1](https://m.media-amazon.com/images/I/71lCWLR3SRL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this fit onto your in-ground post without an adapter plate?**
A: Hello! We have multiple in-ground posts, but the Oasis Classic is compatible with our posts containing item# 5105, 5525, 7509, 7510 and 7513 and does not need an adapter plate with these posts. Thanks for reaching out!

**Q: I have lost one of my keys.  the key maker said i need to get blanks from you.  where can i  order them?**
A: Hi Rosemary Crume, please give us a call at 310-374-5700 or 1-800-464-7491 or email us at support@architecturalmailboxes.com and we will be happy to get some key blanks or pre-cut keys to you. We look forward to hearing from you!

**Q: What are the dimensions of the blank area under the lock? I'd like to order numbers too, but not sure how big.**
A: The space is 9 inches wide and 4 1/2 inches high. We have numbers 2 1/2 inches high and then the name  of the street underneath in letters 1 1/2 inches high.

**Q: Received mailbox today and only 2 of the 3 keys will open it. I know you can buy replacements or make copies but will the company provide one?**
A: We only received 2 keys and they both worked.

## Frequently Bought Together

- Architectural Mailboxes 6200B-10 Oasis Classic Locking Post Mount Parcel Mailbox with High Security Reinforced Lock,Black,18.00 x 15.00 x 11.50 inches
- Mail Boss 7121, Black In-Ground Mounting Post, 43 x 4 x 4 inches, for Use with Mailbox

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**Shop now:** [https://www.desertcart.vu/products/3133405-architectural-mailboxes-oasis-classic-locking-post-mount-mailbox-black-xl](https://www.desertcart.vu/products/3133405-architectural-mailboxes-oasis-classic-locking-post-mount-mailbox-black-xl)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-11-04*