---
product_id: 190647239
title: "7900-7B-SR-10 Boulder Postmount Mailbox, Large, Black"
brand: "architectural mailboxes"
price: "€ 171.05"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/190647239-7900-7b-sr-10-boulder-postmount-mailbox-large-black
store_origin: HR
region: Croatia
---

# 1277 cu in capacity Easy installation Galvanized steel build 7900-7B-SR-10 Boulder Postmount Mailbox, Large, Black

**Brand:** architectural mailboxes
**Price:** € 171.05
**Availability:** ✅ In Stock

## Summary

> 📬 Your mail deserves a stylish home!

## Quick Answers

- **What is this?** 7900-7B-SR-10 Boulder Postmount Mailbox, Large, Black by architectural mailboxes
- **How much does it cost?** € 171.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/190647239-7900-7b-sr-10-boulder-postmount-mailbox-large-black)

## 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

- • **Effortless Access:** Front access door opens wide for quick and easy mail retrieval.
- • **Hassle-Free Setup:** Predrilled mounting holes make installation a breeze—no stress, just style.
- • **Customizable Touch:** Embossed side panels allow for personalized house number display.
- • **Durable & Resilient:** Crafted from galvanized steel and powder-coated for ultimate corrosion resistance.
- • **Sleek Modern Aesthetic:** Elevate your curb appeal with a contemporary design that complements any home.

## Overview

The ARCHITECTURAL MAILBOXES 7900-7B-SR-10 Boulder Postmount Mailbox combines contemporary design with robust construction. Made from galvanized steel and featuring a powder-coated finish, this mailbox is built to withstand the elements while providing easy access to your mail. With a generous capacity of 1277 cubic inches and customizable side panels for house numbers, it’s the perfect blend of functionality and style.

## Description

The Boulder is a bold take on the classic metal mailbox, finished in a brilliant red powder coat that adds color and character to any home. With its clean lines and cast aluminum pull, this post mounted mailbox blends modern style with everyday durability. Fully powder coated inside and out, it’s built to handle the elements making it a smart pick for mailboxes for outside that need to last. A magnetic latch keeps the door securely closed, and it’s USPS approved for daily delivery. Sized to fit your needs, this large mailbox is built for flexibility, making it a great fit for everything from curbside mailbox setups to stylish mailboxes for outside the home. Whether you're upgrading your outdoor mailbox or adding a touch of personality to your curbside mailbox, the Boulder delivers refinement, function, and a standout look.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Capacity | 1277 Cubic Inches |
| Item Dimensions D x W x H | 20.7"D x 8.7"W x 10.6"H |
| Material Type | Metal |
| Style Name | Contemporary |
| Color | Black |
| Mounting Type | Post Mount |
| Access Location | Front |
| Security Features | No additional security features |

## Product Details

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

## Images

![7900-7B-SR-10 Boulder Postmount Mailbox, Large, Black - Image 1](https://m.media-amazon.com/images/I/71APU2ZXqcL.jpg)

## Available Options

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

## Frequently Bought Together

- Architectural Mailboxes 7900-7B-SR-10 Boulder Postmount Mailbox, Large, Black
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**Shop now:** [https://www.desertcart.hr/products/190647239-7900-7b-sr-10-boulder-postmount-mailbox-large-black](https://www.desertcart.hr/products/190647239-7900-7b-sr-10-boulder-postmount-mailbox-large-black)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-23*