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Hy-C Draft King 9 x 21 Inch Black Stainless Bolt-On Single Flue Chimney Cover with 5/8 Inch Mesh
Hy-C Draft King 9 x 21 Inch Black Stainless Bolt-On Single Flue Chimney Cover with 5/8 Inch Mesh
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Hy-C Draft King 9 x 21 Inch Black Stainless Bolt-On Single Flue Chimney Cover with 5/8 Inch Mesh
$314
37
Was
$389.99
Save
$75.62
(19%)
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Product Details
The Hy-C Draft King is a cool way to keep your chimney working right. This cover bolts on real easy, giving your chimney a nice, tidy look while helping it draw air better. It's built tough from stainless steel with a black powder-coat finish that looks great and shrugs off rust and corrosion like a champ. The 5/8 inch steel mesh does a solid job of keeping critters and debris out, so you don't have to worry about blockages. Plus, it's designed to fit a good range of chimney sizes and stays put with strong, slotted hex-head bolts. This chimney topper is a durable, USA-made solution that'll likely serve you well for ages.
Customer Q&A with Product Specialists
Jenifyr L.
from San Rafael, ca asked:
Will this fit my single flue chimney with dimensions 18 3/4 x 11 inches?
Hi there, this Hy-C Draft King 9 x 21 Inch Black Stainless Bolt-On Single Flue Chimney Cover will not fit your single flue chimney. This cap is designed for outside tile dimensions ranging from 7 1/8 to 9 1/2 inches on one side and 19 1/8 to 21 1/8 inches on the other. Your flue measures 11 inches by 18 3/4 inches, which falls outside these specifications. The 11-inch side of your flue is too wide, and the 18 3/4-inch side is too short for this particular cap.
To find a chimney cap that will fit your exact flue dimensions, please use our Virtual Chimney Cap Assistant. This tool will help you find compatible options based on your measurements.
Answered by:
Brennan W.
on Jul 05, 2026
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