Check the listing for details. Vacu-Stack Stainless Steel Chimney Cap for Solid Pack Chimney Pipe. Condition: New. Listed at 146.99 USD. Free same day shipping to all lower 48 US states Use the drop down menu above to select the diameter of Vacu-Stack Solid Pack Chimney Cap. Do you have wind-related chimney draft problems? This is the premier chimney cap for solving common, wind-related chimney draft issues! Wind-induced downdrafts cause smoke to enter the home when tall trees, mountains, hills, or tall buildings are near. The Vacu-Stack chimney cap not only helps with draft issues, but it also protects the chimney from debris, animals, rain, and snow from entering the flue. Fits inside of your chimney pipe. Use the Vacu-Stack chimney cap with solid-pack insulated chimney pipe (Class A Pipe), single wall, or B vent pipe. Manufactured with 304 stainless steel in the USA. Have questions about this product? Please ask, we're here to help you do-it-yourself! Use this Vacu-Stack Chimney Cap for solid pack Class A or Single Wall Chimney Pipe Chimney cap constructed of 304 Stainless Steel – will never rust Installation Instructions Included - Made in the USA (Massachusetts)This is the premier chimney cap for solving common, wind-related chimney draft problems for air-cooled chimneysProtects the chimney from rain, snow, animals, and debris We carry a full line of chimney supplies. If we don't have it, our Custom Shop will build it within 48 hrs. We also have chimney liners in 3", 4", 5", 5.5", 6", 6.5", 7", 7.5", 8", 9", 10", 12", 14", and 16". Be sure to check out our other items, and add us to your favorites list. Contact Us: If you have questions, please feel free to call us or send us an eBay message.