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Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Crimped ends for easy installation and seal joints with approved duct mastic sealants. They are perfect fittings for maintaining maximum airflow through your system while branching off to multiple locations.
Maybe crimped on outlets to fit into next metal ducting section and retaining ridge around all inlets and outlets to ensure a snug fit to the flexible duct. Used for splitting supply, return or exhaust branch lines. They are used primarily to transition from 1 pipe to 2 pipes in heating and air conditioning applications. You should never feel any hesitation in contacting us. Wyes are made of 26-gauge, galvanized steel.

D nominal end | 3-Inch o. D nominal end. 3-inch nominal end measures 2-63/64-inch O. D. Function: this dust collector attachment possesses a 4-inch od end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch.
And 2-23/32-inch I. D. Note: to connect to other 4” od ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed. Tough, durable ABS plastic material. Connect 3-inch opening duct to 4-Inch flexible hose. Transition 3-inch duct to 4-Inch standard hose. Easy to use: offers a 4” od profile with tapered port on one side, fits inside most 3" dust collection hose.

Good for sheet metal duct of flex duct alike. If you have any kind of problem regarding our product we will fully co-operate in solving your problem. Sheet metal wye Branch for HVAC Duct.
They are perfect fittings for maintaining maximum airflow through your system while branching off to multiple locations. Wyes are made of 26-gauge, galvanized steel. The wye branch fittings provide less friction and improved airflow. Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Insulate Ductwork for improved energy efficiency and comfort.

Made of high quality metal, it is a material with high strength, good toughness and easy processing. The dryer duct connector is seamlessly connected to achieve a good leakproof effect.
This is a three-hole connector with two branches. With the features of environmentally friendly, safe and non-toxic. With the dryer vent hose it can be connected to exhaust fans, dryer vent covers and vent seals. Don't worry about leaking air after installation. At the same time, it can discharge air from each part in the ventilation project.

If you have any kind of problem regarding our product we will fully co-operate in solving your problem. Maybe crimped on outlets to fit into next metal ducting section and retaining ridge around all inlets and outlets to ensure a snug fit to the flexible duct.
You should never feel any hesitation in contacting us. Once it's in position can be sealed with a duct sealer. Good for sheet metal duct of flex duct alike. Our ducts have made AC Repair and ventilation modification easy. Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Insulate Ductwork for improved energy efficiency and comfort.


With the dryer vent connector can be connected to exhaust fans, dryer vent covers and vent seals. The duct connector is a three-hole connector with two branches. Dryer vent hose has a diameter of 3.
Finally, suitable for hoses of 4 inches 100 mm. At the same time, it can discharge air from each part of the ventilation project. It is small in size, so it doesn't take up space. It can be used outdoors and indoors, good toughness and easy processing, even if it is exposed to the sun and rain.

80mm female to 100mm male round Ducting Adaptor. This is a very practical robust, solid duct reducer or increaser which can be used when connecting two different, from small to large, or vice versa, solid or flexible ducts or ducts to ventilators, all in one, larger to small.
1. The Sheet Metal Kid
#ad
Easy To Install, Galvanized Sheet Metal Duct Connector, Airflow and Ventilation & Fully Adjustable Vent Pipe HVAC Ducting, 4" x 3" x 3" Duct Wye Branch HVAC Ductwork AC Duct Fittings
#adThe Sheet Metal Kid #ad - See installation tip for Flexible Duct or Sheet Metal Duct, depending on which type you will be attaching to. Easily add a new branch onto your ductwork, but don't forget the damper! Works with both flexible and rigid air conditioning ducts.Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Crimped ends for easy installation and seal joints with approved duct mastic sealants. They are perfect fittings for maintaining maximum airflow through your system while branching off to multiple locations.
More information #ad
Wye branches are the correct way to split your vent duct. Once it's in position can be sealed with a duct sealer. If you have any kind of problem regarding our product we will fully co-operate in solving your problem. Maybe crimped on outlets to fit into next metal ducting section and retaining ridge around all inlets and outlets to ensure a snug fit to the flexible duct. Used for splitting supply, return or exhaust branch lines. They are used primarily to transition from 1 pipe to 2 pipes in heating and air conditioning applications. You should never feel any hesitation in contacting us. Wyes are made of 26-gauge, galvanized steel.
Brand | The Sheet Metal Kid #ad |
Manufacturer | SMK #ad |
Height | 12 Inches |
Length | 12 Inches |
Weight | 1 Pounds |
Width | 6 Inches |
More information #ad
2. POWERTEC
#ad
POWERTEC 70145 4-Inch to 3-Inch Reducer
#adPOWERTEC #ad - Premium quality: made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection. And 3-45/56-inch I. D. Dimensions: 4-inch o.D nominal end | 3-Inch o. D nominal end. 3-inch nominal end measures 2-63/64-inch O. D. Function: this dust collector attachment possesses a 4-inch od end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch.
More information #ad
4-inch nominal end measures 3-15/16-inch O. D. Includes: 4 inch to 3 inch dust collection reducer 1pc. And 2-23/32-inch I. D. Note: to connect to other 4” od ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed. Tough, durable ABS plastic material. Connect 3-inch opening duct to 4-Inch flexible hose. Transition 3-inch duct to 4-Inch standard hose. Easy to use: offers a 4” od profile with tapered port on one side, fits inside most 3" dust collection hose.
Brand | POWERTEC #ad |
Manufacturer | Southern Technology LLC #ad |
Height | 3.5 Inches |
Length | 4 Inches |
Weight | 0.02 Pounds |
Width | 4 Inches |
Part Number | 70145 |
Model | 70145 |
More information #ad
3. The Sheet Metal Kid
#ad
Easy To Install, 4" x 4" x 4" Duct Wye Branch HVAC Ductwork AC Duct Fittings, Airflow and Ventilation & Fully Adjustable Vent Pipe HVAC Ducting, Galvanized Sheet Metal Duct Connector
#adThe Sheet Metal Kid #ad - Easily add a new branch onto your ductwork, but don't forget the damper! Works with both flexible and rigid air conditioning ducts. Once it's in position can be sealed with a duct sealer. See installation tip for Flexible Duct or Sheet Metal Duct, depending on which type you will be attaching to.Good for sheet metal duct of flex duct alike. If you have any kind of problem regarding our product we will fully co-operate in solving your problem. Sheet metal wye Branch for HVAC Duct.
More information #ad
They are used primarily to transition from 1 pipe to 2 pipes in heating and air conditioning applications. Wye branches are the correct way to split your vent duct. If you do not satisfy with our products, then please question us we will happily answer your question. They are perfect fittings for maintaining maximum airflow through your system while branching off to multiple locations. Wyes are made of 26-gauge, galvanized steel. The wye branch fittings provide less friction and improved airflow. Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Insulate Ductwork for improved energy efficiency and comfort.
Brand | The Sheet Metal Kid #ad |
Manufacturer | SHM Ducting #ad |
Height | 4 Inches |
Length | 10 Inches |
Weight | 1 Pounds |
Width | 8 Inches |
Part Number | SHMTYS30P |
Model | SHMTYS30P |
More information #ad
4. Repa Market
#ad
T Joint Metal 4'' Inch, Y 45 Degree, Duct Splitter for Exhaust Fan Dryer Vent Hose 3 Way Duct Hose Connector, T Shape
#adRepa Market #ad - The interior of the duct splitter is smooth, and its reasonable curvature greatly reduces the wind resistance. It can be used outdoors and indoors, even if it is exposed to the sun and rain. This connector is durable and long lasting.Made of high quality metal, it is a material with high strength, good toughness and easy processing. The dryer duct connector is seamlessly connected to achieve a good leakproof effect.
More information #ad
It is small in size, so it doesn't take up space. The use of our 3 way duct connector saves on construction costs and significantly reduces the overall cost compared to conventional cast iron connector of the same specification. This is a three-hole connector with two branches. With the features of environmentally friendly, safe and non-toxic. With the dryer vent hose it can be connected to exhaust fans, dryer vent covers and vent seals. Don't worry about leaking air after installation. At the same time, it can discharge air from each part in the ventilation project.
Brand | Repa Market #ad |
Manufacturer | REPA MARKET #ad |
Height | 3.93 Inches |
Length | 10.61 Inches |
Width | 8.41 Inches |
Part Number | TV100-100 |
Model | TV100-100 |
More information #ad
5. The Sheet Metal Kid
#ad
Galvanized Sheet Metal Duct Connector, Easy to Install, 6" x 6" x 6" Duct Wye Branch HVAC Ductwork AC Duct Fittings, Airflow and Ventilation & Fully Adjustable Vent Pipe HVAC Ducting
#adThe Sheet Metal Kid #ad - Used for splitting supply, return or exhaust branch lines. If you do not satisfy with our products, then please question us we will happily answer your question. Wye branches are the correct way to split your vent duct. They are used primarily to transition from 1 pipe to 2 pipes in heating and air conditioning applications.If you have any kind of problem regarding our product we will fully co-operate in solving your problem. Maybe crimped on outlets to fit into next metal ducting section and retaining ridge around all inlets and outlets to ensure a snug fit to the flexible duct.
More information #ad
Wyes are made of 26-gauge, galvanized steel. They are perfect fittings for maintaining maximum airflow through your system while branching off to multiple locations. Easily add a new branch onto your ductwork, but don't forget the damper! Works with both flexible and rigid air conditioning ducts. You should never feel any hesitation in contacting us. Once it's in position can be sealed with a duct sealer. Good for sheet metal duct of flex duct alike. Our ducts have made AC Repair and ventilation modification easy. Our duct wyes branch is manufactured from the highest quality 26-gauge galvanized sheet metal. Insulate Ductwork for improved energy efficiency and comfort.
Brand | The Sheet Metal Kid #ad |
Manufacturer | SHM Ducting #ad |
Height | 6 Inches |
Length | 18 Inches |
Weight | 2 Pounds |
Width | 12 Inches |
Part Number | SHMTYS30U |
Model | SHMTYS30U |
More information #ad
6. Ideal-Air
#ad
6x4x4 Inch, Ideal-Air 736189 Branch
#adIdeal-Air #ad - Our heavy-duty wye branches Are Made Of A Thick Gauge Galvanized Steel. We have improved the design For Easier Use And More Secure Duct Connections. We offer a variety of sizes and Configurations For All Your Ducting And Hvac Needs. Country of Origin: China.More information #ad
Brand | Ideal-Air #ad |
Manufacturer | Sunlight Supply Inc. #ad |
Height | 7.7 Inches |
Length | 1.5 Inches |
Weight | 0.33 Pounds |
Width | 5.6 Inches |
Part Number | 736189 |
Model | 736189 |
More information #ad
7. MyLifeUNIT
#ad
4 Inch Dia. Y Shape, Duct Splitter for Exhaust Fan Dryer Vent Hose, MyLifeUNIT 3 Way Duct Connector
#adMyLifeUNIT #ad - Made of premium abs plastic, it is a material with high strength, no heavy metals. Don't worry about leaking air after installation. The dryer duct connector is seamlessly connected to achieve a good leakproof effect.With the dryer vent connector can be connected to exhaust fans, dryer vent covers and vent seals. The duct connector is a three-hole connector with two branches. Dryer vent hose has a diameter of 3.
More information #ad
7 inches 95 mm per interface, then dock it with the hose and fix it with aluminum foil tape. Wipe the tee when using it, install the clamp and tighten the screw. The interior of the duct splitter is smooth, and its reasonable curvature greatly reduces the wind resistance. Finally, suitable for hoses of 4 inches 100 mm. At the same time, it can discharge air from each part of the ventilation project. It is small in size, so it doesn't take up space. It can be used outdoors and indoors, good toughness and easy processing, even if it is exposed to the sun and rain.
Brand | MyLifeUNIT #ad |
Manufacturer | MyLifeUNIT #ad |
Height | 3.77 Inches |
Length | 6.96 Inches |
Weight | 0.24 Pounds |
Width | 6.18 Inches |
Part Number | KT18XH072 |
Model | KT18XH072-A |
More information #ad
8. Repa Market
#ad
3 to 4 Inch, Waste and Vent Reducing Coupling Metal, Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer Made From Galvanized Steel Drain
#adRepa Market #ad - Sturdy steel ducting is perfect for DIY and Trade use. 3, 15" inch to 4" inch. Can be used with hvac systems, cooker hoods, tumble dryers, hydroponics, inline ventilators, bathroom extractor fans, anywhere else in the apartment, kitchens or, home or office space.80mm female to 100mm male round Ducting Adaptor. This is a very practical robust, solid duct reducer or increaser which can be used when connecting two different, from small to large, or vice versa, solid or flexible ducts or ducts to ventilators, all in one, larger to small.
More information #ad
Perfectly suited for ducting your tumble Dryer, Hydroponics, Bathroom or Any type of extractor fan, In-Line Extract Fans, or Cooker Hood.Brand | Repa Market #ad |
Manufacturer | REPA MARKET #ad |
Height | 3.81 Inches |
Length | 4.05 Inches |
Width | 4.05 Inches |
More information #ad