---
product_id: 654544858
title: "Vent Systems 150mm Air Vent Duct Connector Flange - Plastic Ventilation Pipe - Ducting Connector for Round Flexible or Straight Pipes, Cooling Heating Ventilation System HVAC"
brand: "vent systems"
price: "¥6013"
currency: JPY
in_stock: true
reviews_count: 8
category: "Vent Systems"
url: https://www.desertcart.jp/products/654544858-vent-systems-150mm-air-vent-duct-connector-flange-plastic-ventilation
store_origin: JP
region: Japan
---

# Fits standard 150mm/6" ducts precisely Heat & moisture resistant plastic (23°F to 140°F) Pre-drilled holes for quick, secure installation Vent Systems 150mm Air Vent Duct Connector Flange - Plastic Ventilation Pipe - Ducting Connector for Round Flexible or Straight Pipes, Cooling Heating Ventilation System HVAC

**Brand:** vent systems
**Price:** ¥6013
**Availability:** ✅ In Stock

## Summary

> 🔄 Connect with Confidence: The Ultimate 6" Air Vent Flange for Effortless HVAC Flow

## Quick Answers

- **What is this?** Vent Systems 150mm Air Vent Duct Connector Flange - Plastic Ventilation Pipe - Ducting Connector for Round Flexible or Straight Pipes, Cooling Heating Ventilation System HVAC by vent systems
- **How much does it cost?** ¥6013 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/654544858-vent-systems-150mm-air-vent-duct-connector-flange-plastic-ventilation)

## 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

- • **Leak-Resistant Secure Seal:** Designed to minimize air leaks, boosting your HVAC system’s energy efficiency and reliability.
- • **Versatile Indoor & Outdoor Use:** Ideal for kitchens, bathrooms, garages, and more—adaptable to all your heating, cooling, and ventilation needs.
- • **Effortless Installation, No Fuss:** Pre-drilled mounting holes make wall or ceiling setup a breeze—get your system running faster and smarter.
- • **Built to Endure Extreme Conditions:** Crafted from durable plastic that withstands temperature swings from -5°C to 60°C, perfect for any environment.
- • **Precision Fit for Seamless Airflow:** Engineered to snugly connect all standard 150mm/6" ventilation pipes, ensuring zero compromise on airflow efficiency.

## Overview

The Vent Systems 150 mm / 6" Air Vent Duct Connector Flange is a precision-engineered plastic flange designed for standard round ventilation ducts. It offers a secure, leak-resistant fit that enhances airflow efficiency and energy savings. Built to withstand temperatures from -5°C to 60°C, it’s perfect for both indoor and outdoor HVAC applications. With pre-drilled holes for quick installation, this durable connector is a reliable choice for professionals seeking hassle-free ventilation solutions.

## Description

Shop Vent Systems 150 mm / 6" Inch Air Vent Duct Connector Flange - Plastic Ventilation Pipe - Ducting Connector for Round Flexible or Straight Pipes, Cooling Heating Ventilation System HVAC. Free delivery on eligible orders of £20 or more.

Review: Worked Well and Did the Job - The 6" Inch Air Vent Duct Connector Flange worked well for what I used it for. It fitted properly, was easy to install, and connected the ducting securely. Nothing complicated, but it does exactly what it’s meant to do. Good quality and no issues during fitting. Overall, a straightforward, reliable part that does the job as expected.
Review: Air Vent System - Good price

## Features

- MALE FIT CONNECTOR FOR 150 MM / 6 INCH DUCTING – Designed with 149 mm / 5.87 inch diameter for all standard 150 mm / 6 inch round ventilation pipes and HVAC ducts. Provides a precise and secure fit for reliable airflow.
- DURABLE PLASTIC MATERIAL – Made from plastic that resists heat, cold, and moisture with temperature resistant rage 23°F/-5°C to 140°F/+60°C. Built to last in kitchens, bathrooms, garages, and outdoor installations.
- SECURE CONNECTION – Ensures tight duct-to-surface sealing reducing air leaks and improving energy efficiency. Provides safe and stable system performance.
- EASY WALL OR CEILING INSTALLATION – Pre-drilled holes make wall, ceiling, panel or other surface mounting quick and hassle-free. (SCREWS NOT INCLUDED)
- VERSATILE USE – Suitable for ventilation ducts in bathrooms kitchens utility rooms and heating or cooling systems. Works indoors and outdoors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLW99L5Y |
| Best Sellers Rank | 31,198 in DIY & Tools ( See Top 100 in DIY & Tools ) 78 in Ducting |
| Brand | Vent Systems |
| Colour | White |
| Connector Type | Flange |
| Customer Reviews | 4.4 4.4 out of 5 stars (193) |
| Included Components | Channel Connector |
| Item Dimensions | 20 x 20 x 6.3 centimetres |
| Item Weight | 0.26 Pounds |
| Manufacturer | Vent Systems |
| Material | Plastic |
| Model Number | 1 |
| Number of Pieces | 1 |
| Size | 150 mm |
| Thread Type | Metric Parallel |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Vent Systems
- **Colour:** White
- **Connector type:** Flange
- **Item dimensions L x W x H:** 20 x 20 x 6.3 centimetres
- **Item weight:** 0.26 Pounds
- **Manufacturer:** Vent Systems
- **Material:** Plastic
- **Number of pieces:** 1
- **Size:** 150 mm
- **Thread type:** Metric Parallel

## Images

![Vent Systems 150mm Air Vent Duct Connector Flange - Plastic Ventilation Pipe - Ducting Connector for Round Flexible or Straight Pipes, Cooling Heating Ventilation System HVAC - Image 1](https://m.media-amazon.com/images/I/51f1gg0VwIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked Well and Did the Job
*by T***W on 3 January 2026*

The 6" Inch Air Vent Duct Connector Flange worked well for what I used it for. It fitted properly, was easy to install, and connected the ducting securely. Nothing complicated, but it does exactly what it’s meant to do. Good quality and no issues during fitting. Overall, a straightforward, reliable part that does the job as expected.

### ⭐⭐⭐⭐⭐ Air Vent System
*by M***A on 18 March 2025*

Good price

### ⭐⭐⭐⭐ Great
*by M***A on 28 February 2026*

Order arrived on time. It is nice and equal to description.

## Frequently Bought Together

- Vent Systems Round 6" Inch White Air Vent Duct Connector Flange - Plastic Straight Air Supply, Exhaust Ducting Pipe Connector Plate for Dryer Vent - Cooling/Heating Ventilation System HVAC
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- AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

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**Shop now:** [https://www.desertcart.jp/products/654544858-vent-systems-150mm-air-vent-duct-connector-flange-plastic-ventilation](https://www.desertcart.jp/products/654544858-vent-systems-150mm-air-vent-duct-connector-flange-plastic-ventilation)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-04-23*