Perma-Boot 1.5 in. to 3 in. x 9.75 in. Pipe Boot New Construction/Re-Roof Adjustable No Caulk Vent Pipe Flashing in Black

The Perma-Boot is a gasket less pipe boot system designed to guard against future roof leaks and the resulting damage to sheetrock, insulation, paint and hardwood floors etc. The Perma-Boot will stand up to all weather extremes and is warranted for the life of the existing shingle. Patented design allows for use on roofs pitched from 3/12 in. to 12/12 in. Requires no tools for installation.