---
product_id: 95761750
title: "Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10)"
brand: "yoebor"
price: "72.66 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Yoebor"
url: https://www.desertcart.tn/products/95761750-metalwork-plastic-push-to-connect-straight-union-pipe-tube-reducer
store_origin: TN
region: Tunisia
---

# 12mm to 8mm pipe reducer Heat & impact resistant PBT Push-to-connect ease Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10)

**Brand:** yoebor
**Price:** 72.66 DT
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect smarter, not harder — the ultimate push-to-connect reducer for the modern pro.

## Quick Answers

- **What is this?** Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10) by yoebor
- **How much does it cost?** 72.66 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/95761750-metalwork-plastic-push-to-connect-straight-union-pipe-tube-reducer)

## Best For

- yoebor enthusiasts

## Why This Product

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

## Key Features

- • **Durable PBT Polymer:** Engineered to resist solvents, shrinkage, heat (up to 140°F), and impact for long-lasting reliability.
- • **Effortless Push-to-Connect:** Tool-free installation for quick, leak-proof pipe joining—no sweat, no sealants.
- • **Versatile Pressure Handling:** Supports working pressures up to 150 psi, perfect for demanding pneumatic or fluid systems.
- • **Precision Pipe Size Reduction:** Seamlessly connects 12mm OD pipes to 8mm OD tubing, optimizing your system’s flow and footprint.
- • **Pack of 10 for Bulk Efficiency:** Stock up and streamline multiple projects with a value pack designed for pros who mean business.

## Overview

This Metalwork Plastic Push-to-Connect Straight Union Pipe Tube Reducer Fitting (12mm OD x 8mm OD) is crafted from high-performance polybutylene terephthalate (PBT), offering exceptional resistance to heat, solvents, and impact. Designed for quick, tool-free installation, it supports pressures up to 150 psi and operates reliably between 32°F and 140°F. Ideal for pneumatic and fluid systems, this pack of 10 fittings ensures seamless connection between pipes of differing diameters, making it a must-have for professionals seeking durable, efficient, and reusable pipe solutions.

## Description

This reducing coupler fitting is made of polybutylene terephthalate (PBT) and has tube connectors. This reducing coupler has one end smaller than the other for connecting two pipes with different diameters. It is a push-to-connect fitting that connects to pipes or tubing on both ends. The fitting is made of polybutylene terephthalate (PBT), which is a polymer resistant to solvents, shrinkage, heat, and impact, and it can be treated to increase resistance to UV and flammability. The working pressure for this fitting is up to 150 pounds per square inch (psi), and its operating temperature ranges from 32 to 140 degrees F. Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Push-to-connect compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).

Review: Well built adapters - Always check your size, this is my second purchase, I use these to go from normal drip irrigation 6mm/1/4" to 8mm hose and run 8mm sprayers, easy push to connect so they are reusable, no leaks, a little expensive, but it is a niche item that crazy people like me need, nomally this would be used for air systems like air bags etc, but works great for water a.
Review: Very happy with them. - Needed these for a hydrodermabrasion machine that I have for work that broke. We replaced all the parts and these worked great. So far so good!

## Features

- Reducing coupler for connecting two pipes with different diameters
- Push-to-connect fitting connects to pipes or tubing on both ends
- Made of polybutylene terephthalate (PBT) for resistance to solvents, shrinkage, heat, and impact
- Working pressure of up to 150 psi
- Operating temperature ranges from 32 to 140 degrees F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CG7H4H1 |
| Best Sellers Rank | #31,727 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #116 in Push-to-Connect Fittings |
| Brand | Yoebor |
| Brand Name | Yoebor |
| Color | Metric Tube |
| Connector Type | Union |
| Customer Reviews | 4.7 out of 5 stars 156 Reviews |
| Exterior Finish | Brass |
| Item Dimensions | 1.63 x 0.82 x 0.82 inches |
| Item dimensions L x W x H | 1.63 x 0.82 x 0.82 inches |
| Manufacturer | Metalwork |
| Material | Plastic |
| Material Type | Plastic |
| Number of Pieces | 10 |
| Size | 12mm x 8mm |
| Thread Size | 8mm |
| Thread Type | NPT |
| Unit Count | 10.0 Count |

## Product Details

- **Brand:** Yoebor
- **Color:** Metric Tube
- **Connector Type:** Union
- **Exterior Finish:** Brass
- **Item dimensions L x W x H:** 1.63 x 0.82 x 0.82 inches
- **Material:** Plastic
- **Number of Pieces:** 10
- **Size:** 12mm x 8mm
- **Thread Size:** 8mm
- **Thread Type:** NPT

## Images

![Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/61b8aWUsV5L.jpg)
![Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10) - Image 2](https://m.media-amazon.com/images/I/517D4mLarsL.jpg)
![Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10) - Image 3](https://m.media-amazon.com/images/I/51fCC8cbW+L.jpg)
![Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10) - Image 4](https://m.media-amazon.com/images/I/5158dYCQddL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well built adapters
*by W***E on May 15, 2026*

Always check your size, this is my second purchase, I use these to go from normal drip irrigation 6mm/1/4" to 8mm hose and run 8mm sprayers, easy push to connect so they are reusable, no leaks, a little expensive, but it is a niche item that crazy people like me need, nomally this would be used for air systems like air bags etc, but works great for water a.

### ⭐⭐⭐⭐⭐ Very happy with them.
*by J***N on May 12, 2026*

Needed these for a hydrodermabrasion machine that I have for work that broke. We replaced all the parts and these worked great. So far so good!

### ⭐⭐⭐⭐⭐ Good product!
*by S***5 on May 13, 2026*

Good product!

## Frequently Bought Together

- Metalwork Plastic Push to Connect Straight Union Pipe Tube Reducer Fitting, 12mm OD x 8mm OD, Reducing Coupler Straight Pneumatic Connector (Pack of 10)
- zjxed 8mm OD x 6mm OD Pneumatic quick Connector Push to Connect fittings Straight reducer Union/Coupler (Pack of 10)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-11*