Model # SB10X3.25X4

Internet #100129949

Store SKU #938999

Store SO SKU #1000684574

null 10 in. x 3-1/4 in. to 4 in. Stack Boot

10 in. x 3-1/4 in. to 4 in. Stack Boot

$8.58 /each

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Product Overview

This Master Flow 10 in. x 3-1/4 in. to 4 in. Stack Boot can be used to create a transition between different pipes and ducts. It's made of galvanized steel and can be installed with sheet-metal screws.

  • Galvanized-steel construction
  • Creates an in-line transition between a round pipe or insulated-flexible duct to a rectangular stack or riser duct
  • Installs with sheet-metal screws
  • Insulate ductwork for system efficiency and comfort
  • Seal seams with code-approved mastic, sealant or duct tape (not included)

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Warranty / Certifications

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Customer Questions & Answers

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Customer Questions & Answers

10 in. x 3-1/4 in. to 4 in. Stack Boot
10 in. x 3-1/4 in. to 4 in. Stack Boot

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is there a diiferent stack boot with closed rectangular end?

This question is from 10 in. x 3-1/4 in. to 4 in. Stack Boot
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Miami, Florida
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January 13, 2016
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Answer (1)

January 15, 2016
Take a look at the Rectangular Stack Duct Cap ... Model# DC3.25x10 ...
PRODUCT OVERVIEW - Model # DC3.25X10 Internet # 100396931 Store SKU # 703078
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Customer Reviews

Rated 3.8 out of 5 by 10 reviewers.
Rated 4.0 out of 5.0 by not for range hood This is a good stack boot, but it does not fit on traditional range hoods with rectangular opening. In my mistake, I purchased this one instead of the correct one. August 16, 2016
Rated 5.0 out of 5.0 by Exhaust Transition Duct The transition duct was just what I needed to finish my exhaust fan installation, and it was readily available at the Home Depot. It saved me time & money. May 6, 2016
Rated 5.0 out of 5.0 by Excellent quality exhaust Strong quality stack boot for my 24" kitchen exhaust. A word of advice, there are no instructions on how to install it. As I took a apart the old exhaust, I just took note on the previous installation and applied it to the new installation. You will need metal screws, high quality metal tape(to apply on the joints) and a metal cutter. April 26, 2016
Rated 4.0 out of 5.0 by Adapter Completed the Job I started. Worked as I expected it to. February 23, 2016
Rated 5.0 out of 5.0 by Worked like a charm Our current above counter microwave quit working, and so we had to purchase a new one. However, as it was a different model than the previous one, it also required that we redo the ventilation for it. Having never installed an above counter microwave before, I honestly didn't know what I needed to look for regarding ventilation. The staff at the Home Depot were extremely helpful in helping me to not only locate the stack boot, but to also explain to me how to install it. Thanks Home Depot! October 6, 2015
Rated 5.0 out of 5.0 by floor vent Would buy again is durable!! And worked for what we needed November 5, 2014
Rated 5.0 out of 5.0 by works perfectly We had to really search for one that fit our space to adapt our hood/microwave through to the roof vent. Finally we found this one and hope it would work due to the low cost we were not sure. July 15, 2014
Rated 1.0 out of 5.0 by very poor quality Bought this boot since I had to move the existing. This boot fell apart before I even got in the crawlspace. Rivets that connect the two pieces are terrible and the overall workmanship is atrocious. I managed to put it back together with sheet metal screws to make it work, but I will not buy any of these types of products from Home Depot again. November 23, 2013
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