Model # CP4X60

Internet #100196725

Store SKU #148644

4 in. x 5 ft. Round Metal Duct Pipe
0050206920909

4 in. x 5 ft. Round Metal Duct Pipe

  • 30-Gauge galvanized steel
  • Snap-lock design
  • Crimped end to allow for secure connection
$775 /each
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Frequently Bought Together

Installation Options

Product Overview

  • 30-Gauge galvanized steel
  • Snap-lock design
  • Crimped end to allow for secure connection
Master Flow Metal Pipe is available in a variety of common lengths, diameters and gauges to help make your next HVAC project a success. Round pipe can be used as a main trunk line or branch line, as well as in return air situations. It maintains the most efficient characteristics for airflow and is common throughout the country. A simple snap lock design and sturdy galvanized steel construction on Master Flow pipe creates a quick and secure installation that you can rely on.
  • Can be cut to needed length with tin snips
  • Crimped end for a secure interlocking fit
  • Galvanized steel construction
  • Always seal seams with building code approved sealant or duct tape

Product Overview

  • 30-Gauge galvanized steel
  • Snap-lock design
  • Crimped end to allow for secure connection
Model #: CP4X60
Sku #: 148644
Internet #: 100196725

Master Flow Metal Pipe is available in a variety of common lengths, diameters and gauges to help make your next HVAC project a success. Round pipe can be used as a main trunk line or branch line, as well as in return air situations. It maintains the most efficient characteristics for airflow and is common throughout the country. A simple snap lock design and sturdy galvanized steel construction on Master Flow pipe creates a quick and secure installation that you can rely on.

  • Can be cut to needed length with tin snips
  • Crimped end for a secure interlocking fit
  • Galvanized steel construction
  • Always seal seams with building code approved sealant or duct tape

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
4
Product Diameter (in.)
4 in
Product Height (in.)
60
Product Length (in.)
60 in
Product Width (in.)
4

Details

Duct Type
4" Round
Gauge
30
Insulated
No
Material
Galvanized Steel
Returnable
90-Day

Warranty / Certifications

Certifications and Listings
No Certifications or Listings

Specifications

Dimensions

Product Depth (in.)
4
Product Diameter (in.)
4 in
Product Height (in.)
60
Product Length (in.)
60 in
Product Width (in.)
4

Details

Duct Type
4" Round
Gauge
30
Insulated
No
Material
Galvanized Steel
Returnable
90-Day

Warranty / Certifications

Certifications and Listings
No Certifications or Listings

Questions & Answers

Can the pipe be cleanly cut or sawed to size?

Asked by: Myster
It came flat, and has grooves that 'snap' together. So yes.
Answered by: DYIMom
Date published: 2018-04-10

Can this be used inside a wall to vent a dryer?

Asked by: keeby
NO. This cannot be used to vent a dryer. In St. Petersburg, Florida, our inspector rejected the dryer installation because this material is not thick enough. DO NOT BUY if you are working on a permitted project. IRC requires <= 28 gauge steel. This is 30 gauge. Waste of time and money.
Answered by: Anonymous
Date published: 2018-04-28

Is it okay to use this right from the back of the dryer (not inside of wall). Thank you

Is it okay to use this right from the back of the dryer (not inside of wall). Thank you
Asked by: yeuemdailau
You can, but then if you have to move or shift the dryer any, it is ridgid, so you may want to look at another option that has some movement (like say you need to retrieve a sock or get under the dryer).
Answered by: DYIMom
Date published: 2018-04-10

what gauge is the pipe ?

Asked by: bob
30 gauge as confirmed by Master Flow. I would add thought that I believe this does meet code requirements. Because it is galvanized, the thickness should be 0.0157" for 30 gauge. That being the case I guess it depends on your interpretation of the IRC statement of "minimum thickness of 0.0157 inches (0.3950 mm) (No. 28 gage)". I would read that to mean that the 0.0157" thickness is the important part with the (No. 28 gage) simply providing guidance for standard steel. Thus, my conclusion would be that this does meet IRC requirements, hence why Home Depot sells it.
Answered by: CORemodeler
Date published: 2018-02-07
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Customer Reviews

4 in. x 5 ft. Round Metal Duct Pipe is rated 4.3 out of 5 by 156.
Rated 5 out of 5 by from The pipe comes semi-round and not connected at the seam for shipping and storing purposes. It tak... The pipe comes semi-round and not connected at the seam for shipping and storing purposes. It takes a little practice to get the hang of putting the two sides together (set a section on the floor, start one side into the other, then push down and squeeze at the same time and it will click together). Once you conquer the first one, the rest are easier. I like using these because of the smooth wall for less turbulence and higher air flows. (I only use a high quality metal foil tape at the joints and avoid using screws that interfere with the air flow and catch any airborne material) Make sure you connect the ducts with the crimped end downstream and use hangers at each joint to hold the pipe pitched slightly downward so any condensation will flow out of the pipe.
Date published: 2017-07-25
Rated 5 out of 5 by from Duct is duct; what separates the bad from this duct is the locking system. Assembly is simple and... Duct is duct; what separates the bad from this duct is the locking system. Assembly is simple and quick. Thanks to the full length locking tab on this duct, you can run your thumbs up the seam and it goes together like a zipper! Try that with a multiple tab lock and you'll destroy the pipe!
Date published: 2017-12-05
Rated 1 out of 5 by from Not crimped enough! Typical of all the garbage being sold today. Lack of quality control in manufacturing resulted in very lightly crimped ends that won’t fit into other pieces. I’m tired of having to modify things that I’ve already paid good money for with the expectation it will work.
Date published: 2018-05-13
Rated 4 out of 5 by from Fit well for application. Had to bend the ends a... Fit well for application. Had to bend the ends a little bit to fit it up. Tried screwing self tapping sheet metal screws and it would just bend the end in. Had to use furnace tape instead.
Date published: 2018-04-10
Rated 5 out of 5 by from straight forward It does exactly what it should. Snapping together is a breeze. Make sure that you get the proper length that you need, and measure twice before cutting.
Date published: 2018-01-29
Rated 5 out of 5 by from Not much to say about it. It is 4” flu pipe and works as intended. I used it to vent my gas furna... Not much to say about it. It is 4” flu pipe and works as intended. I used it to vent my gas furnace to my flu stack.
Date published: 2017-12-06
Rated 5 out of 5 by from I used this vent duct for a clothes dryer. It was easy to assembly. It was an easy install. Works... I used this vent duct for a clothes dryer. It was easy to assembly. It was an easy install. Works as expected.
Date published: 2017-12-12
Rated 5 out of 5 by from This product works great for Dryer Venting. No restrictions of Air flow, or nothing for the Lent ... This product works great for Dryer Venting. No restrictions of Air flow, or nothing for the Lent to catch on.
Date published: 2018-01-23
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