---
product_id: 25533555
title: "Sigma Engineered Solutions ProConnex 49470 Liquid-Tight 90° Liquid-Tight Connector, 1/2-in"
brand: "sigma electric"
price: "$15.43"
currency: USD
in_stock: true
reviews_count: 1
url: https://www.desertcart.us/products/25533555-sigma-engineered-solutions-proconnex-49470-liquid-tight-90-liquid-tight
store_origin: US
region: United States of America
---

# 1/2-inch NPT thread size Durable die-cast zinc construction Liquid-tight sealing with washer & locknut Sigma Engineered Solutions ProConnex 49470 Liquid-Tight 90° Liquid-Tight Connector, 1/2-in

**Brand:** sigma electric
**Price:** $15.43
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your conduit game with precision and protection!

## Quick Answers

- **What is this?** Sigma Engineered Solutions ProConnex 49470 Liquid-Tight 90° Liquid-Tight Connector, 1/2-in by sigma electric
- **How much does it cost?** $15.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/25533555-sigma-engineered-solutions-proconnex-49470-liquid-tight-90-liquid-tight)

## Best For

- sigma electric enthusiasts

## Why This Product

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

## Key Features

- • **Robust Zinc Build:** Die-cast zinc ensures long-lasting durability and corrosion resistance, built to withstand demanding environments.
- • **Compact & Lightweight:** At just 2.89 ounces and compact dimensions, it fits tight spaces without adding bulk—efficiency meets convenience.
- • **Complete Seal Assurance:** Includes sealing washer and locknut for guaranteed liquid-tight, rain-tight, and oil-tight protection—no leaks, no worries.
- • **Universal Compatibility:** Designed for 1/2-inch Liquid-Tight Flexible Metallic & Non-Metallic conduits—versatility that keeps you future-ready.
- • **Precision 90° Termination:** Seamlessly routes conduits with a perfect right-angle fit for sleek, professional installations.

## Overview

The Sigma Electric ProConnex 49470 is a 1/2-inch liquid-tight 90-degree connector engineered for secure, leak-proof termination of flexible metallic and non-metallic conduits. Featuring durable die-cast zinc construction, it includes a sealing washer and locknut to ensure reliable protection against liquids and environmental elements, making it an essential component for professional-grade electrical installations.

## Description

The Sigma ProConnex 90-Degree Liquid Tight Connectors are used to terminate and seal Liquid-Tight Flexible Metal and Liquid Tight Non-Metallic Type B conduits at 90-degree angles to either an oil-tight, liquid-tight or rain-tight box or enclosure. Connectors can be used with tapered thread female entry or an unthreaded knockout using the provided sealing washer and locknut.

## Features

- Terminates liquid tight conduit to a box or enclosure where a 90-degree bend is required
- Terminates to a 1/2-in knockout
- Suitable for use with 1/2-in Liquid-Tight Flexible Metallic Conduit (LFMC) and Liquid-Tight Flexible Non-Metallic Conduit (LFNC) Type B
- Sealing washer and locknut included
- Die-cast construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | No Size |
| Material | Zinc |
| Brand | Sigma Electric |
| Color | Gray |
| Item dimensions L x W x H | 2.14 x 2.41 x 1.28 inches |
| Connector Type | Ring |
| Thread Size | 0.5 inch |
| Exterior Finish | Zinc |
| Thread Type | NPT |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00031857494704 |
| Manufacturer | Sigma Electric |
| UPC | 031857494704 |
| Part Number | 49470 |
| Item Weight | 2.89 ounces |
| Product Dimensions | 2.14 x 2.41 x 1.28 inches |
| Item model number | 49470 |
| Is Discontinued By Manufacturer | No |
| Thickness | N/A Inches |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Certification | CSA |
| Included Components | Sigma Engineered Solutions Sigma Electric ProConnex |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Size:** No Size
- **Material:** Zinc
- **Brand:** Sigma Electric
- **Color:** Gray
- **Item dimensions L x W x H:** 2.14 x 2.41 x 1.28 inches
- **Connector Type:** Ring
- **Thread Size:** 0.5 inch
- **Exterior Finish:** Zinc
- **Thread Type:** NPT
- **Number of Pieces:** 1

## Images

![Sigma Engineered Solutions ProConnex 49470 Liquid-Tight 90° Liquid-Tight Connector, 1/2-in - Image 1](https://m.media-amazon.com/images/I/61xCbtzKpKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Looks great.
*by S***7 on April 11, 2025*

You can choose plastic 90 degree connections , but why , this metal 90 degree connection looks great and will hold up for years .

## Frequently Bought Together

- Sigma Electric Sigma Engineered Solutions ProConnex 49470 Liquid-Tight 90-Degree Connector 1/2-Inch, 1-Pack, Gray, No Size
- Sigma Electric 49430 ProConnex 1/2 in. Dia. Die-Cast Zinc Straight Connector for Liquid Tight 1 pk, No Size, No Color
- Woods 55082621 Flexible Liquidtight Metallic Conduit; Gray

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-22*