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Your cart is empty.Product Description
Duct flanges are widely used for air ventilation systems in homes, kitchens, bathrooms, garages, factories, etc. What's more, it can be used on welded exhaust pipe, spiral exhaust pipe, exhaust pipe elbow fittings, fan hose connector.
Advantages
1. The flange is made of galvanized iron, which is wear-resistant, strong in corrosion resistance, not easy to deform, and durable.
2. The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use.
Instruction
Screw the flange securely to the air inlet, air outlet, wall, ceiling or other surface for connecting to the ventilation system.
NOTE:
Please pay attention to selecting the appropriate connection diameter before placing an order.
Kindle Customer
2025-09-07 12:47:37
Price, fit, quality and shipping excellent.
Dominic
2025-08-25 10:46:31
I gave it a five because it's a quality product, but dimensions are wrong spacing of holes is not 5.3 more like the outside dimension of flange
TechAddict
2025-08-23 17:46:59
I got this to build an exhaust system for an airbrushing booth. This is an extremely solid flange and has what appears to be a permanent and tough coating on it. If this is what you need, it's a good choice!
Hank
2025-07-28 18:40:39
A very nice product.
Earl r.
2025-07-25 10:25:29
Liked the size and price just what I needed
nicholas b. poser
2025-07-09 18:22:46
Used this instead of the one that came with the the hood because of a clearance issue
John
2025-07-07 11:45:03
Just like described, sturdy also
Tesla
2025-06-26 15:41:48
The size was described as the online one. The quality was good.
stephane Guimond
2025-05-15 12:58:57
I know this product is for flex pipes but I wanted to share this to help someone else. I didn’t have room for a regular duct take off elbow with the space I had. Because this was so small it was just right. I had to struggle to get the duct pipe on it cause it’s not made for this application but in the end, it did what I needed to do and I am thankful for it. The product is also very heavy duty. A+
Jamie Sheppard
2025-04-03 13:19:49
worked perfectly for my need.I used it to set up a better air filter safer my dust collection system
lt
2025-03-25 17:37:16
it is a adaptor with nicely rolled edges
Chris G
2025-02-14 18:24:47
I upped the review from a 1 to a 3 since customer service is so good, they contacted me and made it right. At the time of writing (April 16 2024) the dimensions are wrong on the 4 inch (the one I bought)... and the 8 and 10 inch as well. If they were to fix the dimensions in the pictures I would probably re-rate to a 4 or even a 5 as it is a solid product with a good finish on it. Here's the original review before their customer service contacted me: It's a nice product but the dimensions are false on the 4 inch. It's actually about 3.2" from screw hole to screw hole, and it is 5.3" total across (not as shown in diagram). I had to make an adapter flange from plywood so that it could fit onto a 6 inch opening on the roof.
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