---
product_id: 526758247
title: "Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS."
brand: "hon&guan"
price: "€ 24.92"
currency: EUR
in_stock: true
reviews_count: 13
category: "Hon&Guan"
url: https://www.desertcart.nl/products/526758247-hon-and-guan-3-inch-duct-connector-plastic-duct-flange
store_origin: NL
region: Netherlands
---

# Optimized airflow efficiency 3-inch precise diameter Easy DIY installation Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS.

**Brand:** hon&guan
**Price:** € 24.92
**Availability:** ✅ In Stock

## Summary

> 💨 Connect with Confidence — Upgrade Your Airflow Game!

## Quick Answers

- **What is this?** Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. by hon&guan
- **How much does it cost?** € 24.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/526758247-hon-and-guan-3-inch-duct-connector-plastic-duct-flange)

## Best For

- hon&guan enthusiasts

## Why This Product

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

## Key Features

- • **Durable ABS Construction:** Crafted from high-quality, impact-resistant ABS plastic that stands up to wear and tear in demanding HVAC environments.
- • **Versatile Venting Solution:** Ideal for tumble dryers, extractor fans, hydroponics, and cooker hoods—adapt your space with confidence and style.
- • **Effortless Installation for Busy Pros:** Quick-mount design with included clamps lets you set up ventilation systems in minutes—no hassle, no downtime.
- • **Trusted Brand with Customer Assurance:** Backed by a 30-day money-back guarantee and glowing reviews, join thousands of pros who rely on Hon&Guan quality.
- • **Precision Fit for Seamless Connections:** Engineered with a 75mm (3-inch) outer diameter for perfect duct compatibility, ensuring airtight and secure venting.

## Overview

The Hon&Guan 3 Inch Duct Connector is a durable, easy-to-install ABS plastic flange designed for heating, cooling, and ventilation systems. With a precise 75mm diameter and included clamps, it ensures secure duct connections for dryers, extractor fans, and more. This 2-pack offers versatile, professional-grade performance backed by a 30-day satisfaction guarantee.

## Description

Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - desertcart.com

Review: Worked great with 5" flexible dust hose! - For the 5" flange, the OD is 4 7/8". It worked great with the Powertec 5" flexible dust hose. The material thickness is thin but I didn't have any problems during install (I used a cabinet screw to install). The flange is narrow but just right combined with the Oneida Super Dust deputy 5" outlet installed directly above (the Dust Deputy flange being wider).
Review: Get correct duct sizes - It was a good product , but wrong size

## Features

- 【EASY TO INSTALL】Dig holes of corresponding caliber on the wall, ceiling or any other surface, fix the vent systems 3 duct connector, connect it with the ducting, and fix it with the attached clamps. Actual outside diameter: 75mm.
- 【HIGH QUALITY】Hon&Guan 3 inch duct collar is make of high quality ABS, compact and solid. Perfectly designed for DIY and trade, is designed to attach easily and securely to machines for connecting to dust collection systems.
- 【HIGH EFFECT】Dryer dock the original dryer vent quick release, dryer vent wall plate connected with the dryer vent hose, it can help to drain the bad air from the wall or other places to ensure fresh air.
- 【APPLICATION】Perfectly suited for ducting your tumble dryer, bathroom or kitchen extractor fan, hydroponics, in-line extract fans, or cooker hood.
- 【CUSTOMER SERVICE】Hon&Guan always provides you with premium equipments and service. 30-day money-back guarantee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWDK1MDF |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #19,750 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in HVAC Ducting |
| Brand | Hon&Guan |
| Color | 2PCS |
| Connector Type | Flange |
| Customer Reviews | 4.4 4.4 out of 5 stars (914) |
| Date First Available | February 21, 2023 |
| Included Components | Duct Flange |
| Item Weight | 3.52 ounces |
| Item dimensions L x W x H | 3.9 x 2.9 x 1.9 inches |
| Item model number | PM157 |
| Manufacturer | Hon&Guan |
| Material | Acrylonitrile Butadiene Styrene |
| Number of Pieces | 2 |
| Part Number | PM157 |
| Product Dimensions | 3.9 x 2.9 x 1.9 inches |
| Set Name | 2-Pack |
| Size | 3 Inch-2PCS |
| Thread Type | NPT |

## Product Details

- **Brand:** Hon&Guan
- **Color:** 2PCS
- **Connector Type:** Flange
- **Item Weight:** 3.52 ounces
- **Item dimensions L x W x H:** 3.9 x 2.9 x 1.9 inches
- **Manufacturer:** Hon&Guan
- **Material:** Acrylonitrile Butadiene Styrene
- **Number of Pieces:** 2
- **Size:** 3 Inch-2PCS
- **Thread Type:** NPT

## Images

![Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - Image 1](https://m.media-amazon.com/images/I/51IQi6tf5rL.jpg)
![Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - Image 2](https://m.media-amazon.com/images/I/81Vmir8ztuL.jpg)
![Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - Image 3](https://m.media-amazon.com/images/I/81SHtLnt5uL.jpg)
![Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - Image 4](https://m.media-amazon.com/images/I/71E-eYxZjyL.jpg)
![Hon&Guan 3 Inch Duct Connector, Plastic Duct Flange Vent Systems 3 Flange for Heating Cooling Ventilation Vent System-2PCS. - Image 5](https://m.media-amazon.com/images/I/61e8yFZgRJL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is this duct connector made of?**
A: High quality ABS. All of our products comply with CCC CE, SAA certification

**Q: Where the flange can be applied？**
A: Perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Extract Fans, or Cooker Hood

**Q: How does this connector work?**
A: This connector is inserted inside the pipe, not wrapped around it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great with 5" flexible dust hose!
*by W***N on February 4, 2026*

For the 5" flange, the OD is 4 7/8". It worked great with the Powertec 5" flexible dust hose. The material thickness is thin but I didn't have any problems during install (I used a cabinet screw to install). The flange is narrow but just right combined with the Oneida Super Dust deputy 5" outlet installed directly above (the Dust Deputy flange being wider).

### ⭐⭐⭐⭐⭐ Get correct duct sizes
*by R***K on August 28, 2025*

It was a good product , but wrong size

### ⭐⭐⭐⭐⭐ Fits 6-inch flexible duct, buy some clamps to hold it on
*by U***S on November 28, 2020*

I am using this to move warm air from a wood stove in the basement to in-floor air registers left over from a previous heating system. I built a baffle for each duct mounted in the basement ceiling above the stove and attached a 6-inch fan to one side of the baffle and one of these connectors to the back. The other end of the duct connects to the rigid duct that goes to the floor register. Once in place i get a nice steady flow of warm air into the living space on the main floor. This connector plus a 6-8-inch ring clamp cleanly attaches the flexible duct. It's a little fiddly to get on, more about how the duct is made than the connector. Stretch out the duct and it slides right over the connector, tighten the clamp and it stays in place.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*