6" x 11" Ventis Class-A All Fuel Chimney Painted Black Clamp Square Ceiling Support - VA-CCS1106C
This tall clamp-style square ceiling support offers additional support for venting systems on rounded ceilings.
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.