4" HomeSaver UltraPro/Pro 304-Alloy Stainless Steel Storm Collar - 4426SS
This storm collar is a circular piece of metal that is installed on the round pipe end of your prefabricated chimney, just above the flashing system. Its purpose is to keep water from rain and snow from entering through the opening where the chimney pipe comes out of the flashing system. These Universal Components fit all the leading flexible liner brands.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.