5" & 7" DuraVent DuraTech Adjustable Stainless Steel Wall Strap - 5DT-AWS-SS
This adjustable wall strap stabilizes chimney while ensuring a minimum 2" clearance to combustibles. Can adjust out to 6" clearance if needed.
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.