---
product_id: 286502833
title: "MSB1G One Gang Device Box with Depth Adjustable, Heavy Duty 42lb"
brand: "southwire"
price: "KD 13.28"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/286502833-msb1g-one-gang-device-box-with-depth-adjustable-heavy-duty
store_origin: KW
region: Kuwait
---

# 42 lb heavy-duty mounting screws extra thick PVC for unmatched stability threaded 6/32 device holes for secure fit MSB1G One Gang Device Box with Depth Adjustable, Heavy Duty 42lb

**Brand:** southwire
**Price:** KD 13.28
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your electrical game with the box that means business.

## Quick Answers

- **What is this?** MSB1G One Gang Device Box with Depth Adjustable, Heavy Duty 42lb by southwire
- **How much does it cost?** KD 13.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/286502833-msb1g-one-gang-device-box-with-depth-adjustable-heavy-duty)

## Best For

- southwire enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Extra thick PVC walls deliver superior rigidity and durability for long-term peace of mind.
- • **Certified Safety:** UL Classified for 2-hour fire wall protection, combining safety with professional-grade quality.
- • **Rock-Solid Mounting:** Heavy-duty 42 lb screws ensure your setup stays put, no wobble allowed.
- • **Smart Wire Management:** Step-down design allows wire entry from top or bottom, plus built-in wire clamps keep everything tidy.
- • **Versatile Stud Compatibility:** Seamlessly mounts to both wood and metal 25-gauge studs—old or new work, no sweat.

## Overview

The Southwire MSB1G One Gang Device Box features heavy-duty 42 lb mounting screws, mounts effortlessly to wood or metal 25-gauge studs, and boasts extra thick PVC walls for unmatched stability. Its smart step-down wire entry and built-in clamps streamline installation, while UL classification ensures top-tier fire safety compliance.

## Description

SMART BOX™ ORIGINAL BOXESMounts to wood or metal stud for new or old work. Unmatched in adjustability. Molded entirely of 1 piece with no moving parts to break or lose. Step down feature allows for wire entrance in both top and bottom of box. Mounts to wood or metal stud 25g. Extra thick PVC wall material creates stability and rigidity. Built-in wire clamps. All 6/32 device holes are threaded. Heavy duty 42 lb. mounting screws supplied. Boxes are UL Classified for 2 hour fire wall (all but MSB4G).Madison Electric is now part of the Southwire family. Product packaging may vary.

## Features

- Heavy duty 42 lb mounting screws supplied
- Mounts to wood or metal stud 25g
- Extra thick PVC wall material creates stability and rigidity
- UL Listed
- Madison Electric is now part of the Southwire family Product packaging may vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Southwire |
| Color | Gray |
| Finish Type | Unfinished |
| Material | Polyvinyl Chloride |
| Product Dimensions | 3.82"D x 3.4"W x 4.2"H |
| Style | Original |

## Product Details

- **Material:** Polyvinyl Chloride
- **Brand:** Southwire
- **Colour:** Gray
- **Style:** Original
- **Product dimensions:** 9.7D x 8.6W x 10.7H centimeters

## Images

![MSB1G One Gang Device Box with Depth Adjustable, Heavy Duty 42lb - Image 1](https://m.media-amazon.com/images/I/61fhKoMkiCL.jpg)

## Available Options

This product comes in different **Size, Style** options.

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**Shop now:** [https://www.desertcart.com.kw/products/286502833-msb1g-one-gang-device-box-with-depth-adjustable-heavy-duty](https://www.desertcart.com.kw/products/286502833-msb1g-one-gang-device-box-with-depth-adjustable-heavy-duty)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-18*