---
product_id: 162999926
title: "Reducing Coupling 1/2\" inch Female x 3/4\" inch Female Threaded Brass Construction NPT"
brand: "metalandbrassco"
price: "NT$1448"
currency: TWD
in_stock: true
reviews_count: 5
category: "Metalandbrassco"
url: https://www.desertcart.tw/products/162999926-reducing-coupling-1-2-inch-female-x-3-4-inch
store_origin: TW
region: Taiwan
---

# Universal compatibility - water, oil & more 1/2" x 3/4" NPT female threads - precise fit Brass construction - corrosion & heat resistant Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT

**Brand:** metalandbrassco
**Price:** NT$1448
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Brass Standard in Plumbing!

## Quick Answers

- **What is this?** Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT by metalandbrassco
- **How much does it cost?** NT$1448 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/162999926-reducing-coupling-1-2-inch-female-x-3-4-inch)

## Best For

- metalandbrassco enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Compatibility:** Effortlessly connects pipes or fittings of different diameters and materials, perfect for plumbing, garden, and measurable device setups.
- • **Premium Brass Durability:** Crafted from enhanced quality brass that resists corrosion and withstands high temperatures, guaranteeing longevity.
- • **Trusted by Professionals:** Highly rated with a 4.1-star average, this coupling is the go-to choice for reliable, high-performance plumbing solutions.
- • **Deformation-Resistant Design:** Unlike plastic or stainless steel alternatives, this coupling maintains shape and integrity over time, reducing maintenance.
- • **Precision Threading for Seamless Connections:** Engineered with exact 1/2" and 3/4" NPT female threads to ensure leak-proof, secure fittings every time.

## Overview

This 1/2" Female x 3/4" Female NPT Reducing Coupling is a premium brass pipe fitting designed for corrosion resistance and high-temperature durability. It features precise threading for secure connections across different pipe sizes and materials, making it ideal for plumbing, oil, water, and garden applications. Its robust construction ensures long-lasting performance without deformation, backed by strong customer satisfaction.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: A+
Review: Check the Physical Size Before Buying

## Features

- ENHANCED QUALITY BRASS Makes our Reducing CouplingBrass Pipe Fittings Resistant to Corrosion and Safe for High Temperatures
- CONVENIENTLY DESIGNED TO CONNECT Pipes or Fittings of Different Diameter, Material, and End Type. Our Metal Hose Vacuum Gauge Couplings have 1/2" 3/4 " NPT Female Threads.
- UNIVERSAL - our Reducing Coupling Brass Pipe Fittings can be easily Used with Water or Oil for Plumbing Applications and Connections, for Various Measurable Devices, Collectors, for Garden and Water connections, etc and Connections, for Various Measurable Devices, Collectors, forGarden and Water Connections, etc
- DURABLE -Our Reducing Coupling Couplings don't Deform with Time, unlike Traditional Stainless Steel Thread Bushing or Plastic Pipe Fittings.N
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XJNRK8B |
| Brand | Metalandbrassco |
| Colour | Brass |
| Connector Type | Bushing, Coupling |
| Connector type | Bushing , Coupling |
| Customer Reviews | 4.1 out of 5 stars 21 Reviews |
| Exterior Finish | Brass |
| Item Weight | 0.01 Ounces |
| Manufacturer | Metalandbrassco |
| Material | Brass |
| Model Number | 1234567 |
| Number of Pieces | 1 |
| Size | 1/2"fnpt*3/4" fnpt |
| Thread Size | 1/2 inch |
| Thread Type | NPT |
| Thread size | 1/2 inch |
| UPC | 719243834128 |
| Unit Count | 1.0 Count |

## Images

![Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT - Image 1](https://m.media-amazon.com/images/I/61SsopP1y8L.jpg)
![Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT - Image 2](https://m.media-amazon.com/images/I/618o6esPGBL.jpg)
![Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT - Image 3](https://m.media-amazon.com/images/I/61SnR2G+kOL.jpg)
![Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT - Image 4](https://m.media-amazon.com/images/I/618EMEN99kL.jpg)
![Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT - Image 5](https://m.media-amazon.com/images/I/61eSRJckX0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A+
*by B***L on 11 May 2020*



### ⭐⭐⭐⭐ Check the Physical Size Before Buying
*by J***D on 4 November 2020*



### ⭐⭐ Not Actually NPT (tapered) Thread
*by D***T on 3 July 2020*



## Frequently Bought Together

- Reducing Coupling 1/2" inch Female x 3/4" inch Female Threaded Brass Construction NPT
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**Shop now:** [https://www.desertcart.tw/products/162999926-reducing-coupling-1-2-inch-female-x-3-4-inch](https://www.desertcart.tw/products/162999926-reducing-coupling-1-2-inch-female-x-3-4-inch)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-20*