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4-Inch Diameter Galvanized Transition, 3 1/4-Inch x 10-Inch to 4-Inch Rectangular to Round Duct Galvanized Round Transition for Connecting HVAC Duct Pipe Fittings (4 inch)

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$34.99

$ 17 .99 $17.99

In Stock

1.Model:6 Inch


About this item

  • What You Get: the package comes 1 piece of galvanized transition, helps upgrade existing ventilation systems or install new ones, an ideal choice of advanced ventilation projects
  • Efficient and Practical: ideal for a 3-1/4 x 10 inches pipe and a 4 inches diameter round pipe, can be used as a multifunctional connector for exhaust fans, dryer ventilation covers, and ventilation seals, greatly improving the efficiency of home or commercial space ventilation systems
  • Sturdy Construction: rectangular to round duct constructed with a robust, strong galvanized plate, has a long lifespan and good reliability; Its rust proof properties are very suitable for indoor and outdoor use, and can withstand harsh weather conditions
  • Reduce Wind Resistance: our galvanized round transition adopt a smooth internal design to ensure smooth airflow in all parts of the ventilation project, greatly reducing wind resistance and providing you with a comprehensive and effective ventilation solution
  • Easy Installation: the duct rectangular to round comes with an easy installation proces; Wipe it clean before use, connect one end to the hose and secure it with aluminum foil tape, and fix the other end to the square tube with screws. Finally, install the fixture and tighten the screws (Installation accessories are not included)



Product Description

Rectangular to Round Duct Galvanized Round Transition
Rectangular to Round Duct Galvanized Round Transition
Rectangular to Round Duct Galvanized Round Transition
Rectangular to Round Duct Galvanized Round Transition

medjohnson
Reviewed in the United States on March 9, 2025
This is as described and about the quality you would get from a local box store.
Claudia K
Reviewed in the United States on March 26, 2025
Perfect fit to connect my ductwork to my outlet window vent. Everything fits great!
Randy
Reviewed in the United States on March 2, 2025
Dimensionally correct and easy to install.What you see in the photo is exactly what you get, check your sizing.Installed easily and durable.
Dilbert
Reviewed in the United States on April 7, 2025
This is a good duct transition. It is a good fit to a 4 inch duct and 10 inch register. The flange on either side makes it easy to install to existing walling and for connection to a vent. The material is average thickness and durability. It works well in my application going from a wall register to an intake box. Do be cautious as some of the edges are sharp as a knife.
Runnels Billeaud
Reviewed in the United States on April 24, 2025
It sure didWorked great
Fletcher
Reviewed in the United States on April 22, 2025
If this is a thing you need, then it's is certainly the one you should get. I have an unusual ventilation system in my bedroom because I sleep in a tent, and I like to pump in air from the air conditioner, which is a freestanding portable unit. The air conditioner doesn't have a great way to capture the cold air coming out and put it into a 4-in duct. I bought another piece that actually worked very well for this purpose, but when I saw this I knew there was a place for it. It's really well built made out of several pieces of sheet metal that are very sturdy. I could stand on it without deforming the shape, which is not something I can say for the piece that it replaced.
Rb
Reviewed in the United States on April 11, 2025
Gd all,Camera systems came without an HDMI cord and no mutli connection cord for the eight cameras to insert for power and visual monitoring..Items should be supplied for ease of connectivity and functionality..
S
Reviewed in the United States on April 1, 2025
I recently used the 6-Inch Diameter Galvanized Transition to connect my HVAC duct system, and it worked perfectly. This rectangular to round transition was exactly what I needed for connecting different duct sizes in my system.The galvanized steel construction is durable and feels solid, providing a secure and long-lasting connection. It fit perfectly with my existing ducts, and the installation was straightforward with no issues. The transition piece is well-built and sturdy, ensuring good airflow and efficiency.
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