01DESKTOPS & ACCESSORIES
Seamless Airflow for Every Vent
A quiet upgrade for the hidden infrastructure of your home, this pair of adapters bridges the gap between different ventilation sizes. It sits invisibly within the system, ensuring air moves smoothly from dryer to range hood without interruption.
Designed for homeowners managing HVAC or bathroom fans, these connectors simplify repairs and upgrades. They suit any setting where 6-inch and 4-inch pipes meet, offering a precise fit that holds firmly in place.


02MATERIALS
Durable ABS Plastic Construction
Crafted from robust ABS plastic, these connectors offer a lightweight yet sturdy solution for ventilation systems. The material resists wear over time, maintaining its shape and function through constant airflow. Its smooth surface allows for easy cleaning and integration into existing piping, whether in a garage attic or a kitchen ceiling.

04INSTALLATION
Effortless Tool-Free Assembly
Installing these reducers requires no specialist tools, making them ideal for DIY maintenance. Simply slide the adapter onto one pipe end and push the other into place. For added security, users can apply glue, tape, or steel clips to lock the connection. The straightforward design saves time and effort during routine system checks or new installations.
CONTENTS
Two Connectors Per Pack
Each package contains two identical pipe connectors, providing enough quantity for most single-vent adjustments or paired setups. The compact carton measures 11 x 22 x 33 cm, keeping the pieces organised and protected. Note that slight variations in measurement may occur, with a tolerance of plus or minus one to three centimetres.
AT A GLANCE
The key points
- White ABS plastic construction
- Connects 100 mm to 150 mm ducts
- Includes two pipe connectors
- Tool-free installation process
Highlights
- Widely applicable
- This 6-4-inch air duct reducer is commonly used in residential and commercial ventilation systems, HVAC systems, air conditioning, range hoods, garages, attics, bathrooms, kitchen fans, etc; The air duct reducer is very suitable for various settings, and its multifunctional size makes it suitable for most ventilation system upgrades or repairs Colour:White Material:Plastic Package Contents: 2 * Pipe Connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
- Applicable size
- The dryer pipe connector is suitable for various sizes of air ducts, and sizes ranging from 100 mm to 150 mm are perfect for connecting 6-inch and 4-inch air ducts, making it a wise accessory to meet various ventilation needs. Convenient and easy to install: 4-inch pipe connectors are a suitable solution for homeowners who want to improve ventilation systems but do not want to hire. Its design makes it easy to install without the need for other tools. Glue, tape, or steel clips can also be used to achieve stronger connections. On hand, the outer diameter size of the 150 mm pipeline reducer is 6.18 inches, and the inner diameter size is 5.90 inches. On the other hand, the outer diameter size of the 100 mm pipeline reducer is 3.89 inches, and the inner diameter size is 3.66 inches, which can meet your requirements. Sufficient quantity: Two ventilation adapters per package for the dryer to have sufficient ventilation needs. The quantity is sufficient to use and replace, and can also be shared with your friends and others. and sturdy material: The 6-inch to 4-inch air duct reducer is made of high-quality ABS material, and the design of the air duct reducer has a long service life. Not only beautiful and elegant, but also waterproof and not easily deformed, suitable for outdoor or indoor use; Smooth and neat edges, tight docking and improve ventilation efficiency.















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