---
product_id: 206341153
title: "ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL"
brand: "architectural mailboxes"
price: "VT226641"
currency: VUV
in_stock: true
reviews_count: 5
category: "Architectural Mailboxes"
url: https://www.desertcart.vu/products/206341153-architectural-mailboxes-6300p-10-locking-parcel-mailbox-pewter-xl
store_origin: VU
region: Vanuatu
---

# 1534 cu in XL parcel capacity USPS-approved locking security Galvanized steel durability ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL

**Brand:** architectural mailboxes
**Price:** VT226641
**Availability:** ✅ In Stock

## Summary

> 📬 Upgrade your curb appeal with security and style—mailbox envy starts here!

## Quick Answers

- **What is this?** ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL by architectural mailboxes
- **How much does it cost?** VT226641 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/206341153-architectural-mailboxes-6300p-10-locking-parcel-mailbox-pewter-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

- • **Dual-Side Access:** Retrieve mail safely from the back door—no need to step into traffic or street hazards.
- • **Secure & Private:** USPS-approved locking system with 4 keys keeps your mail and parcels safe from prying eyes.
- • **Built Like a Tank:** Galvanized steel frame ensures unmatched outdoor durability and rust resistance.
- • **Spacious Yet Sleek:** Generous 1534 cubic inch capacity fits large packages without bulky curbside presence.
- • **Weather-Ready Design:** Powder-coated pewter finish plus magnetic closure and WeatherTite™ strip keep contents dry rain or shine.

## Overview

The ARCHITECTURAL MAILBOXES 6300P-10 is a heavy-duty, galvanized steel locking parcel mailbox with a spacious 1534 cubic inch capacity. Featuring USPS approval, dual-side access, and a weather-resistant powder-coated pewter finish, it combines robust security with sleek, contemporary design—perfect for professionals seeking a reliable, stylish curbside mailbox solution.

## 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: 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!
Review: ME GUSTÓ QUE TIENE PUERTAS POR LOS DOS LADOS ASI QUE APROVECHE PARA PONERLO DENTRO DE LAS REJAS DE MI CERCO

## 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.
- 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 | B07DM9KQCM |
| Access Location | Front |
| Best Sellers Rank | 573,365 in DIY & Tools ( See Top 100 in DIY & Tools ) 900 in Letterboxes & Accessories |
| Brand Name | ARCHITECTURAL MAILBOXES |
| Capacity | 1534 Cubic Inches |
| Colour | Pewter |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,877) |
| Global Trade Identification Number | 00832794006339 |
| Included Components | Mailbox, keys |
| Item Dimensions D x W x H | 50.8D x 29W x 29.2H centimetres |
| Item Type Name | Post Mount |
| Item Weight | 5.13 kg |
| Manufacturer | Architectural Mailboxes |
| Material Type | Metal |
| Mounting Type | Post Mount |
| Security Features | lock |
| Style Name | Contemporary |
| UPC | 832794006339 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ARCHITECTURAL MAILBOXES
- **Colour:** Pewter
- **Included security features:** lock
- **Material:** Metal
- **Mounting type:** Post Mount

## Images

![ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL - Image 1](https://m.media-amazon.com/images/I/91-ddbXgblL.jpg)
![ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL - Image 2](https://m.media-amazon.com/images/I/81FxmH+6HpL.jpg)
![ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL - Image 3](https://m.media-amazon.com/images/I/71GskN509pL.jpg)
![ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL - Image 4](https://m.media-amazon.com/images/I/71qL38ffFhL.jpg)
![ARCHITECTURAL MAILBOXES 6300P-10 Locking Parcel Mailbox, Pewter, XL - Image 5](https://m.media-amazon.com/images/I/71q65AE+CRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***T on 18 November 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!

### ⭐⭐⭐⭐⭐ Review
*by R***S on 9 May 2022*

ME GUSTÓ QUE TIENE PUERTAS POR LOS DOS LADOS ASI QUE APROVECHE PARA PONERLO DENTRO DE LAS REJAS DE MI CERCO

### ⭐⭐⭐⭐⭐ Review
*by J***O on 11 January 2024*

Excellent a great size

## Frequently Bought Together

- ARCHITECTURAL MAILBOXES 6300P-10 Oasis 360 Post Mount, Pewter, L
- ARCHITECTURAL MAILBOXES 950020B-10 Centennial Black Mailbox Post Mount, XL
- ARCHITECTURAL MAILBOXES 8950B-10 Chadwick Post Mount, Black, M

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**Shop now:** [https://www.desertcart.vu/products/206341153-architectural-mailboxes-6300p-10-locking-parcel-mailbox-pewter-xl](https://www.desertcart.vu/products/206341153-architectural-mailboxes-6300p-10-locking-parcel-mailbox-pewter-xl)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-21*