Selkirk-Metalbest Metalbest Sure-Temp 7" Class A Chimney Pipe Adjustable Roof Flashing for 12/12 to 24/12 Roof Pitch

7" Class A Chimney Pipe Adjustable Roof Flashing for 12/12 to 24/12 Roof Pitch from Sure-TempFlashings are used to seal the opening where the chimney penetrates the roof and to divert rain and snow down from the roof and away from the chimney system. It is important to choose flashing that matches the pitch of your roof. This adjustable flashing works for 12/12 to 24/12 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 ...