- Allows you to make a 90 degree turn for the rectangular duct runs
- Built from galvanized steel to resist corrosion
- Easy to trip for obtaining a smaller angle
- See More Details
Frequently Bought Together
Price:
$1074
Product Overview
This Master Flow 10 in. x 3-1/4 in. 90-Degree Rectangular Elbow is made of galvanized steel and can be cut to the angle you need to create a long-way 90-degree turn in rectangular stack duct runs.
- Galvanized steel construction
- Creates a long-way, right-angle turn in rectangular stack duct runs
- Installs with sheet-metal screws
- Can be cut as needed to form a smaller angle
- Insulate ductwork for system efficiency and comfort
- Seal seams with code-approved mastic, sealant or duct tape (not included)
Info & Guides
Product Overview
- Allows you to make a 90 degree turn for the rectangular duct runs
- Built from galvanized steel to resist corrosion
- Easy to trip for obtaining a smaller angle
Compare Similar Elbows
 | |  |  | |
| Brand | Master Flow | Master Flow | Master Flow | Speedi-Products |
| Name | 12 in. 90-Degree Round Adjustable Elbow | 10 in. x 3-1/4 in. 90-Degree Rectangular Elbow | 14 in. 90-Degree Round Adjustable Elbow | 8 in. Oval Flat 90 Degree Elbow |
| Price | $1032 | $1074 | $1443 | $1754 |
| Ratings | (53) | (25) | (29) | (1) |
| Material | Galvanized Steel | Galvanized Steel | Galvanized Steel | Galvanized Steel |
| Gauge | 28 | 30 | 30 | 26 |
| Product Diameter (in.) | 12 | 10 | 14 | 8 |
| View Product | View Product | View Product | View Product |
Compare Similar Elbows
| | | | |
| Brand | Master Flow | Master Flow | Master Flow | Speedi-Products |
| Name | 12 in. 90-Degree Round Adjustable Elbow | 10 in. x 3-1/4 in. 90-Degree Rectangular Elbow | 14 in. 90-Degree Round Adjustable Elbow | 8 in. Oval Flat 90 Degree Elbow |
| Price | $1032 | $1074 | $1443 | $1754 |
| Ratings | (53) | (25) | (29) | (1) |
| Material | ||||
| Gauge | ||||
| Product Diameter (in.) | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Product Depth (in.)
10
Product Diameter (in.)
10
Product Height (in.)
3.25
Product Width (in.)
10 in
Details
Bend Degree
90 Degree
Brand/Model Compatibility
Universal
Gauge
30
HVAC application
All HVAC types
Material
Galvanized Steel
Product Weight (lb.)
1.5
Returnable
180-Day
Warranty / Certifications
Manufacturer Warranty
Free from Manufacturer Defect at Time of Delivery.
Questions & Answers
2Questions4Answers
Can this be used for microwave vent ducting?
Asked by Joey125 October 9, 20172
AnswersYes, this can be used to vent a microwave, check the microwave installation instructions for sizing of the vent duct for your specific model. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.
How do you cut this to make different angles
Asked by Dave December 13, 20152
AnswersYou would not. To achieve different angles,, one would entirely fabricate a new elbow.
Customer Reviews
Dec 17, 2019
Great price on a harder-to-find duct configuration. It was...
Great price on a harder-to-find duct configuration. It was exactly what I needed to complete my project and the only piece that would allow me to make the turn I had to make in a tight space. Good quality construction too...
by RT1987
Related Products
Explore More on homedepot.com
Lighting and Fixtures
HVAC and Electrical
Flooring Options
Tools and Hardware
Outdoor Living