---
product_id: 10423327
title: "Sigma Engineered Solutions 14352 Weatherproof 3/4\" 3 Hole 2-Gang Box, Gray"
brand: "sigma engineered solutions"
price: "509 kr"
currency: NOK
in_stock: true
reviews_count: 13
category: "Sigma Engineered Solutions"
url: https://www.desertcart.no/products/10423327-sigma-engineered-solutions-14352-weatherproof-3-4-3-hole-2
store_origin: NO
region: Norway
---

# 3 x 3/4" knockouts 31 cu. in. capacity UL & CSA wet location rated Sigma Engineered Solutions 14352 Weatherproof 3/4" 3 Hole 2-Gang Box, Gray

**Brand:** sigma engineered solutions
**Price:** 509 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Weatherproof your wiring with confidence — built tough, built to last!

## Quick Answers

- **What is this?** Sigma Engineered Solutions 14352 Weatherproof 3/4" 3 Hole 2-Gang Box, Gray by sigma engineered solutions
- **How much does it cost?** 509 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/10423327-sigma-engineered-solutions-14352-weatherproof-3-4-3-hole-2)

## Best For

- sigma engineered solutions enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Install:** Includes ground screw, closure plugs, mounting lugs, and self-tap screws
- • **Rugged Durability:** Die-cast metal with powder coating for superior corrosion resistance
- • **Spacious Capacity:** Generous 31 cubic inch volume to house up to two wired devices
- • **Certified Weatherproof:** UL and CSA listed, NEMA 3R rated for wet and damp environments
- • **Triple Knockout Access:** Three 3/4-inch knockouts for versatile conduit connections

## Overview

The Sigma Engineered Solutions 14352 Weatherproof 3/4" 3 Hole 2-Gang Box is a durable, corrosion-resistant metal electrical box designed for wet, damp, or dry locations. Featuring three 3/4-inch knockouts and a 31 cubic inch capacity, it accommodates up to two wired devices such as switches or receptacles. Pre-installed hardware and UL/CSA wet location certification ensure a secure, professional-grade installation.

## Description

Sigma Engineered Solutions weatherproof two-gang boxes provide a junction for conduits and can house up to two wired devices such as receptacles or switches. The rugged, die-cast construction prevents moisture penetration making the box suitable for wet, damp or dry locations. The box is powder coated for corrosion resistance and features a ground screw for secure installation. Boxes include hardware, closure plugs and pre-installed ground screw. Product is UL and CSA listed.

Review: UL listed for wet location. - Top Quality!!!
Review: Best price in town - High quality aluminum box good seal tight fit on plugs. Found the same at local home improvement store about 30% more.

## Features

- Features three 3/4-in knockouts and 31.0 cu. in. capacity
- Provide a junction for conduits or can house up to two wired devices such as a receptacle or switch
- Includes a pre-installed ground screw, closure plugs, mounting lugs and (2) NO. 8-32 UNC-2A X 0.25-in self tap screws
- Die-cast construction and powder coated for corrosion resistance
- Product is UL and CSA listed, suitable for wet locations and NEMA 3R rated

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005CZ73M6 |
| Best Sellers Rank | #261,996 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #514 in Electrical Outlet Boxes |
| Brand | Sigma Engineered Solutions |
| Brand Name | Sigma Engineered Solutions |
| Capacity | 31 cubic inches |
| Color | Gray |
| Customer Reviews | 4.6 out of 5 stars 424 Reviews |
| Finish Type | Powder Coated |
| Global Trade Identification Number | 00031857143527 |
| Included Components | Sigma Engineered Solutions 14352 3/4-Inch 3 Hole 2-Gang Weatherproof Box, Gray |
| Installation Type | Screw-In |
| Item Dimensions D x W x H | 2.26"D x 4.5"W x 4.5"H |
| Item Type Name | Sigma Engineered Solutions, Gray Sigma Electric 14352 3/4-Inch 3 Hole 2-Gang Box |
| Manufacturer | Sigma Engineered Solutions |
| Material | Metal |
| Model Number | 14352 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 14352 |
| Product Dimensions | 2.26"D x 4.5"W x 4.5"H |
| Style | Compact |
| UPC | 031857143527 |
| Unit Count | 1 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Sigma Engineered Solutions
- **Color:** Gray
- **Material:** Metal
- **Product Dimensions:** 2.26"D x 4.5"W x 4.5"H
- **Style:** Compact

## Images

![Sigma Engineered Solutions 14352 Weatherproof 3/4" 3 Hole 2-Gang Box, Gray - Image 1](https://m.media-amazon.com/images/I/61JnIkADmoL.jpg)

## Questions & Answers

**Q: How deep is this box?**
A: standard depth box, approximately 1.5 inches deep

**Q: will a 50 amp 250 volt 6-50R flush mount receptacle fit in this box ?**
A: if it is the deep box not the 1 1/2"

**Q: Does this come in white ?**
A: probably

**Q: How do I install this box on the drywall? Can I use dry wall screws?**
A: I recommend using drywall anchors to secure the box to drywall. Drywall screws would work if you screw them into a stud.

## Customer Reviews

### ⭐⭐⭐⭐⭐ UL listed for wet location.
*by W***R on September 4, 2026*

Top Quality!!!

### ⭐⭐⭐⭐⭐ Best price in town
*by D***2 on November 7, 2025*

High quality aluminum box good seal tight fit on plugs. Found the same at local home improvement store about 30% more.

### ⭐⭐⭐⭐⭐ Great
*by A***J on September 18, 2024*

Same as at the hardware store but delivered to my house. Works perfectly.

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**Shop now:** [https://www.desertcart.no/products/10423327-sigma-engineered-solutions-14352-weatherproof-3-4-3-hole-2](https://www.desertcart.no/products/10423327-sigma-engineered-solutions-14352-weatherproof-3-4-3-hole-2)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-03*