Internet #203721433

Model # FASC1721

0640425817212

17 in. x 21 in. Adjustable Stainless Steel Chimney Cap

$ 94 46
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Frequently Bought Together

Frequently Bought Together

Product Overview

The Forever 5/8 in. Mesh Spark Arrestor Cap 17 in. x 21 in. stainless steel. Superior animal proof oval hole mesh prevents creosote buildup. 25 in. x 28 in. 24 Gauge hood, 20 Gauge one piece base with built in 5/8 in., 8 in. high mesh screening. Adjustable will fit flue sizes from: 15-1/2 in. x 18 in. to 18 in. x 22 in. This cap conforms to California spark arrestor codes. Copper and custom sizes are also available.
  • 304 stainless steel
  • Lifetime warranty
  • The Forever Cap, nothing else even comes close
  • Best way to prevent animals, leaves, rain and other debris from entering your chimney

Product Overview

Model #: FASC1721
Internet #: 203721433

The Forever 5/8 in. Mesh Spark Arrestor Cap 17 in. x 21 in. stainless steel. Superior animal proof oval hole mesh prevents creosote buildup. 25 in. x 28 in. 24 Gauge hood, 20 Gauge one piece base with built in 5/8 in., 8 in. high mesh screening. Adjustable will fit flue sizes from: 15-1/2 in. x 18 in. to 18 in. x 22 in. This cap conforms to California spark arrestor codes. Copper and custom sizes are also available.

  • 304 stainless steel
  • Lifetime warranty
  • The Forever Cap, nothing else even comes close
  • Best way to prevent animals, leaves, rain and other debris from entering your chimney

Info & Guides

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Compare Similar

Compare Similar Products
Brand Gibraltar Building Products The Forever Cap HY-C BigTop
Name 15 in. x 24 in. Adjustable Flue Guard Chimney Cap Spark Arrestor in Black 17 in. x 21 in. Adjustable Stainless Steel Chimney Cap 18 in. x 13 in. Bolt-On Single Flue Chimney Cap in Stainless Steel 26 in. x 14 in. x 8 in. H Chimney Cap in Black Galvanized Steel
Price
$68.32
$94.46
$96.17
$100.56
Ratings (56) (247) (14) (14)
Shape Rectangular Rectangular Rectangular Rectangular
Features UV Protected Rust Proof No Additional Features Adjustable
Material Steel Stainless Steel Metal Metal
Accessory Type Chimney Cap Chimney Cap Chimney Cap Chimney Cap
Interior Height (in.) 8 10 10 8
View Product View Product View Product View Product

Specifications

Dimensions

Interior Depth (in.)
21
Interior Height (in.)
10
Interior Width (in.)
17
Product Depth (in.)
21
Product Height (in.)
10
Product Width (in.)
17

Details

Accessory Type
Chimney Cap
Cap Attachment Method
Bolt-on
Color Family
Stainless Steel
Features
Rust Proof
Material
Stainless Steel
Product Weight (lb.)
25lb
Returnable
180-Day
Shape
Rectangular

Warranty / Certifications

Manufacturer Warranty
Lifetime Warranty

Specifications

Dimensions

Interior Depth (in.)
21
Interior Height (in.)
10
Interior Width (in.)
17
Product Depth (in.)
21
Product Height (in.)
10
Product Width (in.)
17

Details

Accessory Type
Chimney Cap
Cap Attachment Method
Bolt-on
Color Family
Stainless Steel
Features
Rust Proof
Material
Stainless Steel
Product Weight (lb.)
25lb
Returnable
180-Day
Shape
Rectangular

Warranty / Certifications

Manufacturer Warranty
Lifetime Warranty

Questions & Answers

Under product features, it say that the cap is "adjustable". What is adjustable about it?

Under product features, it say that the cap is "adjustable". What is adjustable about it?
Asked by: John
Comes with bolts with about one inch of travel
Answered by: HomeDepotCustomer
Date published: 2019-12-03

what do i measure I D or O D

I have an artificial sheet metal chimney
Asked by: Skip
planing to buy one
Answered by: mark
Date published: 2019-11-22

Are the dimensions quoted for the inside or outside of the chimney flue?

The dimensions listed for the product say that the inside of the cap is 14 by 18, but the installation guide says to measure the inside of the flue to determine the right size. If the inside of the flue is the same as the inside of the cap, how can the outside of the flue also fit inside the cap?
Asked by: Cappie
The cap measurements are for the outside of a flew or chimney.
Answered by: Lance
Date published: 2019-09-08

Does this fit oval flue or just rectangular? Mine is 9.25 by 18.5 inches

Asked by: Chimneychoo
yes ours is oval and it fit, and its adjustable by the screws on the side but the screws are not stainless steel, so we replaced them with stainless on our own.
Answered by: Mouser
Date published: 2019-02-13
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