4" PelletVent Pro Double-Wall Stainless Steel Type-L Chimney Pipe Vertical Cap - 4PVP-VC
This vertical cap is used for vertical installations only and helps protect your chimney liner from outside debris or water. Required where pipe terminates above the roof line.
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.