Model # CP4X60

Internet #100196725

Store SKU #148644

null 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
$758 /each
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Frequently Bought Together

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 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: Luke
Date published: 2017-10-16

Can the pipe be cleanly cut or sawed to size?

Asked by: Myster
Yes, I used a 4 1/2" grinder with a metal cut-off wheel attached. I did not need assistance as it cut quite easily. Measure the length, then attach a piece of masking tape around the pipe to give you a perfect cutting mark. If you were to use a hacksaw or sawz-all, you would probably want someone to hold the duct steady as you cut it.
Answered by: Ronzo
Date published: 2017-07-25

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: 2017-03-19

Is there a youtube video that shows how to SNAP these together for pipe sections over two feet?

The smaller sections (2 Foot) snap together just fine. If you need to snap together a 5 foot section it is near impossible especially with leather gloves.
Asked by: SterlingVA
Just start at one end & work your way down A seconded person to hold the pipe is very helpful
Answered by: NP
Date published: 2017-10-11
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Customer Reviews

4 in. x 5 ft. Round Metal Duct Pipe is rated 4.2 out of 5 by 88.
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 4 out of 5 by from It was in fact 4" by 5' and made of metal. It was in fact 4" by 5' and made of metal.
Date published: 2017-05-23
Rated 4 out of 5 by from It is a little hard to work with; some pieces fit together easier than others to make the cylinde... It is a little hard to work with; some pieces fit together easier than others to make the cylinder. Connections can be a little tricky too, once you tape it up though it works just fine.
Date published: 2017-05-23
Rated 1 out of 5 by from The pipe was not properly crimped, requiring me to purchase... The pipe was not properly crimped, requiring me to purchase a crimper to correct the problem. Very poor quality control.
Date published: 2017-05-16
Rated 1 out of 5 by from This duct is probably fine for a variety of uses, but DO NOT USE FOR DRYER VENTS. This duct canno... This duct is probably fine for a variety of uses, but DO NOT USE FOR DRYER VENTS. This duct cannot be used to vent a dryer. IRC section 504.8.1, "Domestic Clothes Dryer Ducts: Material and Size" clearly states, "Exhaust ducts shall have a smooth interior finish and shall be constructed of metal a minimum 0.016 inch (0.4mm)..." Conversions from 0.016" is to 28 gauge metal and this is 30 gauge metal. Additionally, do not buy the containers of 3/8" screws that are so nicely sold right next to these ducts as according to section 504.8.2, "Ducts shall not be joined with screws or similar fasteners that protrude more than 1/8" (3.2 mm) into the inside of the duct." We bought it, installed it and it was rejected by our inspector in St. Pete. Florida.
Date published: 2017-08-29
Rated 1 out of 5 by from 4"x5' round pipe. Difficult to assemble. Had to add additional crimps to assemble unlike other pipe I've bought at a legitimate supply house . Next time I'll go Elsewhere. All the sheet metal at HD is strange. This survey is also difficult. What's with space bar having to be hit twice between every word? It deletes previous word if you don't is this to frustrate people into not leaving negative reviews
Date published: 2017-09-06
Rated 3 out of 5 by from Finally found some Nothing wrong with the quality of the item itself, my store just has a habit of never having commonly used supplies in stock. Very frustrating when simple every day items are not on the shelves. Store personel blame a new corporate restock ordering system replaced the traditional local store restock ordering.
Date published: 2017-09-06
Rated 3 out of 5 by from I needed 3 sections and 2 out of the 3 went together fine. The one section wouldn't lock in. I t... I needed 3 sections and 2 out of the 3 went together fine. The one section wouldn't lock in. I took it back to home depot and I got another section that worked fine.
Date published: 2017-07-19
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