Selkirk-Metalbest Metalbest Sure-Temp 12" Class A Chimney Pipe Adjustable 6/12 to 12/12 Pitched Ceiling Plate

12" Class A Chimney Pipe Adjustable 6/12 to 12/12 Pitched Ceiling Plate from Sure-TempThe Pitched Ceiling Plate provides a finished appearance where the chimney passes through a sloped ceiling. It is important to choose a plate that matches the pitch of your roof. This adjustable plate works for 6/12 to 12/12 pitch. Note: To determine your roof pitch, measure the number of inches from the end of a level 12” ruler down to the roof. This is the rise for 12 inches of run. For example, a rise of 7 inches is ...