---
product_id: 60240952
title: "Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8\" Flare x 1/4\" NPT Male)"
brand: "nigo valve"
price: "A$19"
currency: AUD
in_stock: true
reviews_count: 8
category: "Nigo Valve"
url: https://www.desertcart.com.au/products/60240952-nigo-industrial-co-brass-tube-fitting-half-union-flare-x
store_origin: AU
region: Australia
---

# Flare x NPT Male half-union -65 to 250°F temp range 450-2800 PSI max pressure Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8" Flare x 1/4" NPT Male)

**Brand:** nigo valve
**Price:** A$19
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your plumbing game with precision brass fittings that never quit!

## Quick Answers

- **What is this?** Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8" Flare x 1/4" NPT Male) by nigo valve
- **How much does it cost?** A$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/60240952-nigo-industrial-co-brass-tube-fitting-half-union-flare-x)

## Best For

- nigo valve enthusiasts

## Why This Product

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

## Key Features

- • **Temperature Toughness:** Operates flawlessly from -65°F to 250°F, perfect for extreme environments.
- • **Certified Quality Assurance:** Meets ASTM B124, B16 and ASME B1.20.1 standards, backed by ISO 9001:2015 certification.
- • **Quick Connect, Quick Disconnect:** Half-union design enables fast assembly and disassembly—save time without sacrificing reliability.
- • **Pressure-Ready for Any Challenge:** Handles 450 to 2800 PSI WOG, adapting seamlessly to your toughest plumbing demands.
- • **Built to Last with Brass Precision:** Crafted from extruded brass bar stock for unmatched durability and corrosion resistance.

## Overview

The Nigo Industrial Co. Brass Tube Fitting is a high-quality half-union flare x NPT male connector made from extruded brass bar stock. Engineered for pressures between 450 and 2800 PSI and temperatures from -65 to 250°F, it supports air, water, oil, and gas applications. Its quick-assembly half-union design and compliance with ASTM, ASME, and ISO standards make it a reliable choice for professional-grade plumbing and HVAC projects.

## Description

Products Features * Constructed from extruded brass bar stock * All Nigo's products conform to specifications ASTM (American Society for Testing and Materials) B124 and B16* NPT threads on all Nigo's products meet ASME B1.20.1* Designed for use in air, water, oil, nature, manufactured, mixed, liquefied petroleum or propane and LP Gas-Air* Use with copper, brass, aluminum, and welded steel hydraulic tubing that can be flared.*Not recommended for use with polybutylene or soft plastic tubing.* Half union for assembling and disassembling in quick and simple way* A flared connection on one end and a NPT male connection on the other*Applications: air conditioning, refrigeration and other applications involving hard to hold liquids and gases.*Do not over tighten.* Temperatures range from -65 to 250 F* Max. Pressure: 450 to 2800 PSI WOG depends on copper tubing O.D.* Resist mechanical pull outAbout UsNigo Industrial Co,. Ltd manufactures a wide variety of valves and pipe fittings. The company meets international organization for standardization ISO 9001:2015 Quality Management System standard.

Review: desertcart made it good! - The fittings (2) were originally set for Delivery on Sunday. I recieved two independent padded envelopes. One envelope contained a single 1/4” to 3/8s flare and an empty plastic product baggie. The second envelope only contained an empty product baggie. BTW. This second envelope was completely sealed. No fitting in the second envelope. Upon contacting desertcart help, they sent to me a fitting. desertcart made it right! About the fittings, both are perfect for my gas rv manifold. The NPT design is spot on. I do recommend these fittings.
Review: Used this to fulfil a special project, worked well - Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 1/4" Flare x 1/4" NP Made of brass, good quality, used in a project for a propane appliance. RECOMMENDED I do not know the seller and did not receive anything for my random review 240407 2325

## Features

- Constructed from extruded brass bar stock
- Max. Pressure: 450 to 2800 PSI WOG depends on copper tubing O.D.
- Temperatures range from -65 to 250 F
- Please note: NPT Thread Size is a Nominal Pipe Size, and it Does Not represent the actual diameter
- Connection: Flare x NPT Male; Half union for assembling and disassembling in quick and simple way

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079M9BYM3 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #93,143 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #58 in Flared Tube Fittings |
| Brand | Nigo Valve |
| Certification | ASME B1.20.1, ISO 9001 |
| Color | Copper |
| Connector Type | Union |
| Customer Reviews | 4.7 4.7 out of 5 stars (304) |
| Date First Available | September 4, 2017 |
| Exterior Finish | Brass |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.634 ounces |
| Item model number | AZ-JN |
| Manufacturer | Nigo Industrial Co. |
| Material | Brass, Copper |
| Number of Pieces | 2 |
| Package Dimensions | 4.25 x 2.4 x 0.67 inches |
| Part Number | AZ-JN |
| Size | 3/8" Flare x 1/4" NPT Male |
| Thread Size | 1/4 |
| Thread Type | NPT |
| UPC | 615068182607 |

## Product Details

- **Brand:** Nigo Valve
- **Color:** Copper
- **Connector Type:** Union
- **Exterior Finish:** Brass
- **Item Weight:** 0.02 Kilograms
- **Material:** Brass, Copper
- **Number of Pieces:** 2
- **Size:** 3/8" Flare x 1/4" NPT Male
- **Thread Size:** 1/4
- **Thread Type:** NPT

## Images

![Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8" Flare x 1/4" NPT Male) - Image 1](https://m.media-amazon.com/images/I/51X+YlkNgBL.jpg)
![Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8" Flare x 1/4" NPT Male) - Image 2](https://m.media-amazon.com/images/I/51PitTqkRmL.jpg)
![Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 3/8" Flare x 1/4" NPT Male) - Image 3](https://m.media-amazon.com/images/I/510bF+m+zTL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazon made it good!
*by T***R on December 6, 2023*

The fittings (2) were originally set for Delivery on Sunday. I recieved two independent padded envelopes. One envelope contained a single 1/4” to 3/8s flare and an empty plastic product baggie. The second envelope only contained an empty product baggie. BTW. This second envelope was completely sealed. No fitting in the second envelope. Upon contacting Amazon help, they sent to me a fitting. Amazon made it right! About the fittings, both are perfect for my gas rv manifold. The NPT design is spot on. I do recommend these fittings.

### ⭐⭐⭐⭐⭐ Used this to fulfil a special project, worked well
*by R***N on April 8, 2024*

Nigo Industrial Co. Brass Tube Fitting, Half-Union, Flare x NPT Male Pipe (1, 1/4" Flare x 1/4" NP Made of brass, good quality, used in a project for a propane appliance. RECOMMENDED I do not know the seller and did not receive anything for my random review 240407 2325

### ⭐⭐⭐⭐⭐ Great product
*by C***N on December 9, 2023*

Definitely recommend

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*