---
product_id: 289963486
title: "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"
brand: "architectural mailboxes"
price: "HK$851"
currency: HKD
in_stock: true
category: "Architectural Mailboxes"
url: https://www.desertcart.hk/products/289963486-architectural-mailboxes-6200b-10-oasis-classic-locking-post-mount-parcel
store_origin: HK
region: Hong Kong
---

# Extra-large parcel capacity High-security reinforced lock Heavy-duty galvanized steel 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

**Brand:** architectural mailboxes
**Price:** HK$851
**Availability:** ✅ In Stock

## Summary

> 📬 Lock in style and security—because your deliveries deserve the best!

## Quick Answers

- **What is this?** 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 by architectural mailboxes
- **How much does it cost?** HK$851 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/289963486-architectural-mailboxes-6200b-10-oasis-classic-locking-post-mount-parcel)

## 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 Tank:** Galvanized steel construction ensures unmatched durability and weather resistance.
- • **Dry Mail, Every Time:** Weather-Tite sealing keeps your mail safe from rain, snow, and dirt—no soggy surprises.
- • **USPS Approved Security:** Enhanced locking system with pry-resistant bracket and two keys for peace of mind.
- • **Oversized for Big Deliveries:** Generous interior space fits multiple large packages, perfect for the modern online shopper.
- • **Effortless Setup & Sleek Style:** Quick assembly with included flag, designed to complement any contemporary home exterior.

## Overview

The Architectural Mailboxes 6200B-10 Oasis Classic is a premium, USPS-approved locking post mount mailbox crafted from heavy gauge galvanized steel. Featuring Weather-Tite seals, a reinforced lock, and an oversized interior, it offers superior protection and ample space for large parcels. Designed in the USA with a sleek black finish, it combines durability, security, and modern aesthetics for the discerning homeowner.

## Description

Buy 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 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Architectural Mailboxes |
| Part number | 6200B-10 |
| Item Weight | 2.68 Kilograms |
| Product Dimensions | 45.97 x 30.48 x 38.61 cm; 2.68 kg |
| Item model number | 6200B-10 |
| Size | XL |
| Color | Black |
| Style | Contemporary |
| Material | Metal |
| Pattern | Mailbox |
| Item Package Quantity | 1 |
| Plug Profile | Post Mount |
| Switch Style | metal |
| Specification met | certified frustration-free |
| Included components | Instructions, Mailbox, Outgoing Mail Flag |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Colour:** Black
- **Included security features:** No additional security features
- **Brand:** ARCHITECTURAL MAILBOXES
- **Mounting type:** Post Mount

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/91O2oy+aFOL.jpg)

## 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.hk/products/289963486-architectural-mailboxes-6200b-10-oasis-classic-locking-post-mount-parcel](https://www.desertcart.hk/products/289963486-architectural-mailboxes-6200b-10-oasis-classic-locking-post-mount-parcel)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*