6" 4/12 - 6/12 DuraVent DuraTech Trim Collar For Roof Support - 6DT-RSTC6

This 4/12 - 6/12 DuraTech trim collar conceals the gap between chimney pipe and ceiling cut-out when used with a roof support.

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.