4" Inch Round Spiral Air Duct, Adjustable 12" to 22" Inch Long Telescopic Duct, Straight Rigid Galvanized Steel Dryer Vent Hose Extension, Warm Air Exhaust Threaded Metal Duct

I bought a new dryer and decided to replace my existing vent system. This pipe is simply worlds apart from the usual split stuff. It is much thicker and very rigid. It works very well with the elbows available with the integrated rubber seals.

Not thin walled. Very solid. Not cheap, but solidly built.

does not bend, very thick

Really solid material and design.

worked perfectly to run through a 18 inch adobe wall

Well made and durable. Not flimsy at all

This does exactly what it's supposed to do. Matches the description perfectly. Good thick material.

Used this to replace an old, original dryer vent duct that was soft and ugly. After yanking out the old one, this new piece was strong enough that I could simply push and rotate it back through the original hole without issue. Doubt this will ever need to be replaced again.

This product was great. One end sealed into dryer - seal was tight. I extended the pipe and pushed dryer in and it closed as it hit the external cover so no tricky hose clips etc - made it so easy!! Fited perfectly to 4" vent. Good sturdy product! Brilliant

Conduit solide qui m'a permis de réaliser une traversée de dalle pour installer une arrivée d'air (poêle à bois étanche). Je recommande

Conforme à mon attente

Perfect for venting a cooker hood. I didn't need much, so this small size saved me time and money. Quality is good. Tough enough not to bend or split but not too tough to cut with the proper saw.

Well made and strong.