VIVOSUN 25 Feet 6 Inch Non-Insulated Flex Air Aluminum Duct for Ventilation Ducting w/ 2pcs 6 Inch Stainless Steel Clamps

This worked our perfect! I bought a 6" duct fan, 6" hole saw, a 6" wall mounted vent cap and this tubing was the missing piece. Seemed to be high quality, it was accordion style so I expanded it for what I needed and left the rest collapsed so I didn't have to cut it. No punctures or tears, and I appreciate that it came with the large clamp bands which can be hard to find and just add extra cost. Overall, really happy with this and the 4" one I purchased also!

Perfect! Works great for venting my 3D print farm

This product does fit after a lot of time. I would not recommend this product, the savings are not worth the struggle to fit it to any 6 inch duct. Allow me to struggle to fit a simple freaking flex tube on a 6" fitting for 10 minutes, post a review, then try for 10 more minutes and I still haven't been able to attach this. Every other 6" flex tube slides right over a 6 inch fitting, LIKE IT SHOULD. Until some high paid fool wants to make it cheaper. YOU DON'T CUT COSTS BY DECREASING A CRITICAL DIMENSION. Nobody is saving money with a product that doesn't work. Ultimately you are wasting resources and pissing off fully capable people. HOW ABOUT TEST YOUR FREAKING PRODUCT FIRST? HOW ABOUT MAKE THE EXECUTIVES FIT THAT TUBE ON THERE?

Good item working good

It's larger than 6 inch I used it in our elevator room for cooling the electrical equipment/room