ROOF FLASH 4IN FLEX DURAFLO

6025BLF BLACK RDG RLL VENTILAT

Installed over a 4 in plumbing vent stack to seal the roof penetration. Press fit application, no sealant needed. The flashing will be secured to the roof and shingled around as part of the roofing application. Rigid plastic base. UV-resistant polypropylene Built-in water deflectors...

Installed in the block foundation to provide ventilation of crawlspaces and under home spaces. Fits standard, metric and queen brick and block. Provides the ability to open and close for changes in needs based on seasonality.