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Exact Measure front flange Octagon Louvered Gable Vent 1" Exact Measure front flange Square Louvered Gable Vent 1"
Exact Measure front flange Octagon Louvered Gable Vent 1"Exact Measure front flange Square Louvered Gable Vent 1"
Exact Measure Octagon Louvered Gable Vent size: your size Depth: 1" Flange: front flange (1.5" nail flange) Trim face: 2.5" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 4.5 ) Mount: wall exterior Screen: vinyl screenExact Measure Square Louvered Gable Vent size: your size Depth: 1" Flange: front flange (1.5" nail flange) Trim face: 2.5" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screen See More Info

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Exact Measure Flex J Channel Pre Formed Aluminum Exact Measure front flange Triangle Louvered Gable Vent 3.5"
Exact Measure Flex J Channel Pre Formed AluminumExact Measure front flange Triangle Louvered Gable Vent 3.5"
Exact Measure Flex J Channel Pre Formed Aluminum size: your size Depth: ?" measure inside your j channel Trim face: 1 1/4" to allow for 1" throat depth Flange: 2 1/2" for easy install and water protection Mount: trim exterior j channel Fasteners:...Exact Measure Triangle Louvered Gable Vent size: your size Depth: 3.5" Flange: front flange (1.5" nail flange) Trim face: 2.5" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 4.5 ) Mount: wall interior / exterior Screen: vinyl screen

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Exact Measure front flange Square Louvered Gable Vent 3.5" Exact Measure Striated Half Round Window Trim Aluminum
Exact Measure front flange Square Louvered Gable Vent 3.5"Exact Measure Striated Half Round Window Trim Aluminum
Exact Measure Square Louvered Gable Vent size: your size Depth: 3.5" Flange: front flange (1.5" nail flange) Trim face: 2.5" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall interior / exterior Screen: vinyl screen See More InfoExact Measure Striated Half Round Aluminum Window Trim size: your size Depth: ?" Trim face: your measure Trim Depth: your measure Mount: trim exterior cover Fasteners: snaps right over existing wood trim Striated: to match brick mold (brake buddy style) How do I measure?

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Exact Measure back flange Square Louvered Gable Vent 1" Exact Measure no flange Half Round Louvered Gable Vent 1"
Exact Measure back flange Square Louvered Gable Vent 1"Exact Measure no flange Half Round Louvered Gable Vent 1"
Exact Measure Square Louvered Gable Vent size: your size Depth: 1" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screen See More InfoExact Measure Half Round Louvered Gable Vent size: your size Depth: 1" Flange: no flange Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch (h x w / 4.5) Mount: wall exterior or brick insert Screen: vinyl screen

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Exact Measure no flange Round Louvered Gable Vent 1" Exact Measure no flange Tombstone Louvered Gable Vent 3.5"
Exact Measure no flange Round Louvered Gable Vent 1"Exact Measure no flange Tombstone Louvered Gable Vent 3.5"
Exact Measure Round Louvered Gable Vent size: your size Depth: 1" Flange: no flange Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch (h x w / 4.5) Mount: wall exterior or brick insert Screen: vinyl screenExact Measure Tombstone Louvered Gable Vent size: your size Depth: 3.5" Flange: no flange Trim face: 1" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 3 ) Mount: wall exterior or brick insert Screen: vinyl screen

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16" x 32" In Brick Striated Half Round Window Trim Aluminum Exact Measure back flange Cathedral Louvered Gable Vent 1"
16" x 32" In Brick Striated Half Round Window Trim AluminumExact Measure back flange Cathedral Louvered Gable Vent 1"
16" x 32" In Brick Striated Half Round Window Trim Aluminum size: 16" height x 32" width Depth: 1 1/2" Trim face: 2" Fits: standard 16" x 32" half round window Outer measures: 18" x 36" brick opening (can be trimmed to fit) Mount: trim exterior...Exact Measure Cathedral Louvered Gable Vent size: your size Depth: 1" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 3 ) Mount: wall exterior Screen: vinyl screen

$78.77

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Exact Measure front flange Left Half Triangle Louvered Vent 1" Exact Measure Half Round Sunburst Gable Vent 1"
Exact Measure front flange Left Half Triangle Louvered Vent 1"Exact Measure Half Round Sunburst Gable Vent 1"
Exact Measure Left Half Triangle Louvered Gable Vent size: your size Depth: 1" Flange: front flange (1.5" nail flange) Trim face: 2.5" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screen

size: your size
Depth: 2"
Flange: 3/4 inch return
Trim face: 2.5" caps
Louvers: radiating from center
Spacing: proportionate

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Exact Measure no flange Right Half Triangle Louvered Vent 3.5" chimney louver Exact Measure no flange Octagon Louvered Gable Vent 1"
Exact Measure no flange Right Half Triangle Louvered Vent 3.5"Exact Measure no flange Octagon Louvered Gable Vent 1"
Exact Measure Right Half Triangle Louvered Gable Vent size: your size Depth: 3.5" Flange: no flange Trim face: 1" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch (h x w / 2.5) Mount: wall exterior or brick insert...Exact Measure Octagon Louvered Gable Vent size: your size Depth: 1" Flange: no flange Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch (h x w / 4.5) Mount: wall exterior or brick insert Screen: vinyl screen

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Exact Measure back flange Cathedral Louvered Gable Vent 3.5" Exact Measure back flange Cathedral Louvered Gable Vent 5.5"
Exact Measure back flange Cathedral Louvered Gable Vent 3.5"Exact Measure back flange Cathedral Louvered Gable Vent 5.5"
Exact Measure Cathedral Louvered Gable Vent size: your size Depth: 3.5" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 3 ) Mount: wall interior / exterior Screen: vinyl screenExact Measure Cathedral Louvered Gable Vent size: your size Depth: 5.5" Flange: back flange Trim face: 1" caps Louvers: 1" face Spacing: 2.5" louver spacing Net Free: ? square inch (h x w / 3) Mount: wall interior / exterior Screen: vinyl screen

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Exact Measure back flange Half Round Louvered Gable Vent 1" Exact Measure back flange Half Round Louvered Gable Vent 3.5"
Exact Measure back flange Half Round Louvered Gable Vent 1"Exact Measure back flange Half Round Louvered Gable Vent 3.5"
Exact Measure Half Round Louvered Gable Vent size: your size Depth: 1" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 4.5 ) Mount: wall interior / exterior Screen: vinyl screenExact Measure Half Round Louvered Gable Vent size: your size Depth: 3.5" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 4.5 ) Mount: wall interior / exterior Screen: vinyl screen

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Exact Measure back flange Half Round Louvered Gable Vent 5.5" Exact Measure back flange Left Half Triangle Louvered Vent 1"
Exact Measure back flange Half Round Louvered Gable Vent 5.5"Exact Measure back flange Left Half Triangle Louvered Vent 1"
Exact Measure Half Round Louvered Gable Vent size: your size Depth: 5.5" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 2.5" louver spacing Net Free: ? square inch ( h x w / 4.5 ) Mount: wall interior / exterior Screen: vinyl screenExact Measure Left Half Triangle Louvered Gable Vent size: your size Depth: 1" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screen

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Exact Measure back flange Left Half Triangle Louvered Vent 3.5" Exact Measure back flange Left Half Triangle Louvered Vent 5.5"
Exact Measure back flange Left Half Triangle Louvered Vent 3.5"Exact Measure back flange Left Half Triangle Louvered Vent 5.5"
Exact Measure Left Half Triangle Louvered Gable Vent size: your size Depth: 3.5" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 1.5" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screenExact Measure Left Half Triangle Louvered Gable Vent size: your size Depth: 5.5" Flange: back flange (1.5" nail flange) Trim face: 1" caps Louvers: 1" face Spacing: 2.5" louver spacing Net Free: ? square inch ( h x w / 2.5 ) Mount: wall exterior Screen: vinyl screen

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   Offering a huge line of aluminum products such as gable vents, half round window trim, and shutters.  Ordering a gable vent from Onyx Xteriors is a worry free process.  All gable vents are categorized for you to find the gable end vent you need quickly.  As we are a custom aluminum manufacturer, we have every fixed louver aluminum gable vent possibly available.  And rounded window trim for that one piece of trim that seems impossible to wrap. 

If you need help or do not see your aluminum product, call us (901) 281-2887 for a live salesman to help you.

The louvered aluminum gable vents are divided into shapes of square attic end vents, round louvered gable vents, triangle functional vents, rectangle exhaust vents, octagon metal gable vents, tombstone aluminum vents, cathedral attic vents, half round gable end vents and left or right functional triangle gable end vent. The shape louver vent you choose will lead you to choose your size gable vent and your depth and the flange you need.  We offer all 4 types of flange, front, back, no flange and j channel.  The triangle louver vents are broken into categories of pitch or by exact measure.  Exact measure will allow you to insert your vent measures.  Or if you only have your vent base measure and a pitch, you can choose from the common measures for a 4/12, 5/12, 6/12, 7/12, 8/12, 9/12, 10/12, 11/12, 12/12, 14/12 and 16/12.  The divisions of these gable vents are to make it easier to choose and order the correct triangle gable vent.

Our louvered functional gable vents are also divided into series.  You may notice we have brought back the contractor grade gable vents or construction gable vents for a more economical price.  These square vents are true louver vents, not a stamped out flat sheet with tiny holes for venting.  All construction attic gable vents not marked contractor grade are Signature Series louvered gable vents.  These have a 4 fold louver and a framing rail system which can be viewed in the "info" section of the page.

The decorative vents are divided similarly.  By pitch you can choose from common base measures.  The Exact measure decorative vent covers are for you to enter your own measures if you have them.  This is more accurate.

The half round window trim offered here is aluminum.  And even better, we match your trim coil color.  By telling us the trim coil used to wrap your other windows, this aluminum half round window trim will match the rest of your home.  The trim is manufactured as one piece so when you get our half round trim, you can trim the bottoms and snap it on the old half round wood trim.  Seal the trim off and you are done.

Standard measures of a triangle gable vent are:

4/12 pitch metal gable vent: 24" x 4", 36" x 6", 48" x 8", 60" x 10", 72" x 12", 84" x 14", 96" x 16", 108" x 18", 120" x 20"

5/12 pitch aluminum gable vent: 24" x 5", 36" x 7.5", 48" x 10", 60" x 12.5", 72" x 15", 84" x 17.5", 96" x 20", 108" x 22.5", 120" x 25"

6/12 pitch triangle gable vent: 24" x 6", 36" x 9", 48" x 12", 60" x 15", 72" x 18", 84" x 21", 96" x 24", 108" x 27", 120" x 30"

7/12 pitch triangle vent: 24" x 7", 36" x 10.5", 48" x 14", 60" x 17.5", 72" x 21", 84" x 24.5", 96" x 28", 108" x 31.5", 120" x 35"

8/12 pitch triangle attic vent: 24" x 8", 36" x 12", 48" x 16", 60" x 20", 72" x 24", 84" x 28", 96" x 32", 108" x 36", 120" x 40"

9/12 pitch attic vent: 24" x 9", 36" x 13.5", 48" x 18", 60" x 22.5", 72" x 27", 84" x 31.5", 96" x 36", 108" x 40.5", 120" x 45"

10/12 pitch triangle louvered gable vent: 24" x 10", 36" x 15", 48" x 20", 60" x 25", 72" x 30", 84" x 35", 96" x 40", 108" x 45", 120" x 50"

11/12 pitch louvered gable vent: 24" x 11", 36" x 16.5", 48" x 22", 60" x 27.5", 72" x 33", 84" x 38.5", 96" x 44", 108" x 49.5", 120" x 55"

12/12 pitch metal air vent: 24" x 12", 36" x 18", 48" x 24", 60" x 30", 72" x 36", 84" x 42", 96" x 48", 108" x 54", 120" x 60"

14/12 pitch metal louvered vent: 24" x 14", 36" x 21", 48" x 28", 60" x 35", 72" x 42", 84" x 49", 96" x 56", 108" x 63", 120" x 70"

16/12 pitch gable vent: 24" x 16", 36" x 24", 48" x 32", 60" x 40", 72" x 48", 84" x 56", 96" x 64", 108" x 72", 120" x 80"

As you can see, the vent height rises the amount of inches of the pitch per foot for 1/2 of the gable vent.  This chart is a good example of the rise of a pitch and a quick reference to triangle gable vent sizes.