Hon&Guan Duct Connector Flange 6 Inch, Plastic 6 Inch Dust Collection Fittings Dryer Vent Connector Flange For Heating Cooling Ventilation System, Black.

Quality product , works as advertised, arrived on time, would buy again

High-quality part. That’s perfectly in a 6 inch pipe.

For the 5" flange, the OD is 4 7/8". It worked great with the Powertec 5" flexible dust hose. The material thickness is thin but I didn't have any problems during install (I used a cabinet screw to install). The flange is narrow but just right combined with the Oneida Super Dust deputy 5" outlet installed directly above (the Dust Deputy flange being wider).

This is a quality part it just didn't fit inside the 3 in flex pipe I was using. Found a similar one that was 2.75 in diameter and it fit perfect for my needs.

Good fitting for my laser engraver exhaust port. Does exactly what i needed it for.

I bought this to use with a modular custom 6" exhaust vent duct for a portable AC unit in a dedicated, climate controlled media equipment closet, and it worked perfectly. My first portable AC unit in the closet quit working after about 5 years, so I had to replace it. Unfortunately, the new AC unit came with a different type of exhaust hose attachment, even though both units were LGs, and I stupidly built the first exhaust duct to last forever. Since I needed to recreate part of the exhaust duct because of the different AC exhaust hose attachment types, I upgraded the 6" inline exhaust fan I'd been using to help push the exhaust about 20' to an external wall, as I wasn't sure how much longer the original fan would last and they're relatively cheap. Additionally, I wanted to install a one-way butterfly baffle to prevent any cold air from coming back into the closet while the AC exhaust wasn't running, which I hadn't done before. And, because I've recently begun to fully appreciate that everything will eventually need to be replaced at some point, I wanted to make the exhaust duct as modular as possible, because connecting flexible ducts to portable AC exhaust hoses, inline fans, and one-way baffles is a time consuming nightmare. So, I added an insulated adhesive gasket between the two pieces of this duct connector, and superglued some screws onto one of the pieces, then used nuts to hold them together. This way, I won't have to tear the whole exhaust duct apart again just to replace one part of it, should something fail again (portable AC, inline fan, baffle, etc.).

I have an xTool laser engraver with the xTool enclosure. It came with a 3 inch fan but, it get's dirty quickly and doesn't move enough air so I bought this connector and an Infinity 4 inch fan. I attached this connector to the enclosure and the fan to the other side of this connector. I have a flex hose attached to the fan motor that directs the smoke and fumes outdoors and it works great.

Not very heavy duty. Would like a sturdier version

Works great love it

Fit really well to the heater and help me pass thru the wall and keep it water résistant

Buen producto, exactamente como lo especifican!.

Looks good

Buen Producto