---
product_id: 10879647
title: "Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader"
brand: "mail boss"
price: "RM879"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/10879647-mail-boss7135-4-bar-granite-mailbox-applications-four-box-spreader
store_origin: MY
region: Malaysia
---

# 4 box capacity 12-gauge steel Easy install Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader

**Brand:** mail boss
**Price:** RM879
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate Your Mail Game!

## Quick Answers

- **What is this?** Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader by mail boss
- **How much does it cost?** RM879 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/10879647-mail-boss7135-4-bar-granite-mailbox-applications-four-box-spreader)

## Best For

- mail boss enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Aesthetic:** Finished with a durable powder coating that not only protects but also enhances curb appeal.
- • **Effortless Setup:** Designed for quick and easy installation of up to 4 Mail Boss mailboxes on a single post.
- • **Unmatched Durability:** Crafted from 12-gauge electrogalvanized welded steel for long-lasting strength.
- • **All-Inclusive Package:** Comes with all necessary hardware and clear instructions for a hassle-free experience.
- • **Versatile Compatibility:** Accommodates various models including Mail Boss, Package Master, and Mail Manager.

## Overview

The Mail Boss7135 4 Bar Granite Mailbox Applications Spreader is a robust solution for organizing your mail delivery. Made from 12-gauge electrogalvanized welded steel, it features a durable powder-coated finish and allows for easy installation of four mailboxes on one post. This spreader beam includes all necessary hardware and clear instructions, making it a versatile and stylish addition to your home.

## Description

Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader

## Features

- made of 12-gauge electrogalvanized welded steel
- features durable powder-coated finish
- easy installation for 4 mail boss mailboxes on 1 post
- accommodates mail boss, package master, or mail manager
- includes necessary hardware & clear instructions
- spreader beam only, mailboxes and posts sold separately

## Images

![Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader - Image 1](https://m.media-amazon.com/images/I/81jnf3K5JCL.jpg)
![Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader - Image 2](https://m.media-amazon.com/images/I/91GlkMDgFSL.jpg)
![Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader - Image 3](https://m.media-amazon.com/images/I/71Q2pYkvo6L.jpg)
![Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader - Image 4](https://m.media-amazon.com/images/I/71IOiSpFKrL.jpg)
![Mail Boss7135 4 Bar, Granite Mailbox Applications, Four Box Spreader - Image 5](https://m.media-amazon.com/images/I/61eqLlTQ+SL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Will need modification, poorly engineered.
  

*by E***Y on Reviewed in the United States on November 29, 2021*

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     The product needs a wood support and new hardware for mounting the boxes. I also had to bore out 1 inch wide by 1/2 inch deep holes where the center mounting bolts are. I used 2x6 cedar with boiled linseed oil to seal. 8 metric size 8 bolts that are 70mm long will be required, along with washer and lockwasher. Expect another 120$ minimum in hardware and wood ( not including labor )

### ⭐⭐⭐ 







  
  
    4-Box Spreader Bar Won’t Hold Up Over Time
  

*by C***T on Reviewed in the United States on October 4, 2019*

This bar can hold up to 4 mailboxes but only has drilled holes for a single stand post. Past reviews and our experience are that it needs drilled holes for 2 posts to stand on sturdily and over time.  Color is great as is material it is made of.  Mail Boss 7137 needs a redesign as it will also the customer (as it did us) for a modified installation.

### ⭐⭐⭐⭐ 







  
  
    works needs to poles
  

*by J***B on Reviewed in the United States on January 22, 2021*

This will need two poles if your going to put 4 mailboxes on this.

---

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**Shop now:** [https://www.desertcart.com.my/products/10879647-mail-boss7135-4-bar-granite-mailbox-applications-four-box-spreader](https://www.desertcart.com.my/products/10879647-mail-boss7135-4-bar-granite-mailbox-applications-four-box-spreader)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-01*