Vent Systems 4" inch Air Vent Duct Connector Flange Straight Ventilation Pipe Plastic Ducting Connector Plate for Cooling Heating Ventilation System HVAC 4" inch - Pack of (1)

This product work perfect for my needs.I wish installing a dryer vent And had to put it through the floor in running underneath the home. What's happening in difficult time finding one that fit just right.It Save me time an aggravation. I would recommend it for anyone in the same situation. Good quality and shoud last for years.

This was exactly as advertised. Easy to install so far we’ve not had any issues with it and we’ve had it hooked up to our dryer for three months.

Could be a little more sturdy. Also the screw holes are pretty small, I had to bring them up a size for the screws that I used.

Was easy to install. Works great. I used it to create a new dryer vent outlet through my floor. Ran insulated, flexible hose under the house to a new vent hood out of an opening to my crawlspace.

I recently redid my workshop and moved my spray booth bench to a more useful area. Unfortunately the booth was then up against a wall and I needed to drill 2 4" holes into the sheetrock so that the exhaust pipe would fit through cleanly.I prices similar tools at the big box stores and they were sometimes double the price of this bit.It cuts through drywall quickly and leaves perfect 4" holes for you. Another great tool for the toolbox ready for the next job.

It came out perfect after I modified it.

Used this connector on a exhaust fan for my shop. Quality is good and tough. Fit perfect for a flexible 4 inch duct. Had a hard time finding this item but it was well worth the price.

This product worked great for my garage. It does let a hair pass it and it was a great cost.