---
product_id: 655310634
title: "Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction"
brand: "vent systems"
price: "S$29"
currency: SGD
in_stock: true
category: "Vent Systems"
url: https://www.desertcart.sg/products/655310634-vent-systems-150-mm-6-inch-galvanised-steel-duct-connector
store_origin: SG
region: Singapore
---

# Fast, leakproof installation Galvanised steel durability 150 mm precision fit Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction

**Brand:** vent systems
**Price:** S$29
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence — your airflow’s new best friend!

## Quick Answers

- **What is this?** Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction by vent systems
- **How much does it cost?** S$29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/655310634-vent-systems-150-mm-6-inch-galvanised-steel-duct-connector)

## Best For

- vent systems enthusiasts

## Why This Product

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

## Key Features

- • **Precision 150 mm Fit:** Seamlessly connects standard ducts with exact 149 mm OD for airtight performance
- • **Modular Vent Expansion:** Easily integrates with Vent Systems products for a customizable, scalable duct network
- • **Leakproof Seal Guarantee:** Engineered for a secure, airtight joint to maximize airflow efficiency
- • **Galvanised Steel Strength:** Built tough with corrosion-resistant steel for long-lasting ventilation reliability
- • **Quick & Secure Installation:** Two-hole 2-way connector design enables fast setup with steel clamps for firm hold

## Overview

The Vent Systems 150 mm Galvanised Steel Duct Connector is a robust, corrosion-resistant metal coupler designed for round ventilation ducts. Featuring a precise 149 mm outside diameter and a two-hole 2-way connector, it ensures fast, leakproof installation and secure pipe fixation with steel clamps. Ideal for expanding or repairing ventilation systems, this durable duct extension offers long-lasting performance and seamless integration with other Vent Systems components.

## Description

Free delivery and returns on all eligible orders. Shop Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction.

## Features

- Galvanised duct extension for attaching two pieces of 150 mm / 5.91 Inches duct, featuring a reliable quality, two-hole, 2-way connector with an outside diameter of 149 mm / 5.87 Inches.
- Rigid, sturdy, and well-built, this product is designed for round metal pipes and made of quality galvanised steel, offering high strength, good toughness, and long-lasting durability.
- Designed for fast installation, convenient use, and a firm joint. Pipes must be fixed in place with steel clamps to ensure they are held firmly and securely.
- The dryer duct connector is seamlessly connected to achieve a good leakproof effect.
- Securely fix pipes in place using steel clamps, and easily integrate this product with other Vent Systems products for a customizable and expandable ventilation system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SVGZLW2 |
| Best Sellers Rank | 47,551 in DIY & Tools ( See Top 100 in DIY & Tools ) 113 in Ducting |
| Brand | Vent Systems |
| Colour | Galvanised |
| Connector Type | Coupling |
| Country of Origin | Poland |
| Customer Reviews | 4.5 4.5 out of 5 stars (675) |
| Exterior Finish | Galvanized |
| Item Dimensions | 15.1 x 15.1 x 9.9 centimetres |
| Item Weight | 0.42 Pounds |
| Manufacturer | Vent Systems |
| Material | Galvanized Steel |
| Model Number | 1C |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Set Name | Vent Systems |
| Size | 150 mm / 6" |
| Thread Size | 6 inch |
| Thread Type | UN |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Vent Systems
- **Colour:** Galvanised
- **Connector type:** Coupling
- **Exterior finish:** Galvanized
- **Item dimensions L x W x H:** 15.1 x 15.1 x 9.9 centimetres
- **Item weight:** 0.42 Pounds
- **Material:** Galvanized Steel
- **Size:** 150 mm / 6"
- **Thread size:** 6 inch
- **Thread type:** UN

## Images

![Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction - Image 1](https://m.media-amazon.com/images/I/71rcf6drmCL.jpg)
![Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction - Image 2](https://m.media-amazon.com/images/I/41PH7wAnbvL.jpg)
![Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction - Image 3](https://m.media-amazon.com/images/I/31W5ZDEwmuL.jpg)
![Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction - Image 4](https://m.media-amazon.com/images/I/41otMIydLFL.jpg)
![Vent Systems 150 mm / 6'' Inch Galvanised Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector - Inline Air Extraction - Image 5](https://m.media-amazon.com/images/I/410WrJmLZ3L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Vent Systems 6'' Inch Galvanized Steel Duct Connector - Round Ventilation Duct Extension - Metal Vent Coupler - Metal Hose Coupling - Galvanised Pipe Connector
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**Shop now:** [https://www.desertcart.sg/products/655310634-vent-systems-150-mm-6-inch-galvanised-steel-duct-connector](https://www.desertcart.sg/products/655310634-vent-systems-150-mm-6-inch-galvanised-steel-duct-connector)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-26*