Selkirk 206815 Flat And Low Pitch Flashing, #6TTF BF20 Polybagged

Polybagged

Ideal for drilling holes into thin materials such as stainless steel

Hole Diameter in Wood: 3/4" - 1"

Ultrasonic waves behave more like light than sound

Selkirk 206815 Flat And Low Pitch Flashing, #6TTF BF20 PolybaggedFlashings 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. A series of adjustable flashings is available depending on your roof pitch. A flat and low pitch Flashing is used to seal flat and low pitch roof (up to 2 12 pitch) openings. To determine your roof pitch, measure the number of inches from the end of a level ruler down To the roof. This is the