Drill a hole upward through the middle of the area you desire and leave the drill bit sticking up through the roof so you can find it from the outside.
How to install oatey roof vent.
Oatey invented the flashing more than 100 years ago.
Oatey rain collars act as a protective water shield that slides over the existing flashing.
Drill starter holes if needed then scew down the vent with the fasteners in the installation kit.
In this video i cover installing a roof boot for a vent pipe in a metal roof.
It can be used as a secondary seal for commercial and residential applications that require a watertight seal for roof penetrations around the plumbing vent pipe.
Next position your ladder against your home and climb up to your roof.
Then move into the attic and apply to the underside of the opening and vent.
In this video we show how to easily fix some plumbing boot roof leaks by installing a rain collar.
Locate the drill bit.
Today oatey flashings are used in commercial and residential applications where a water tight seal around plumbing vent pipe or outside wall penetrations is required.
The metal i m using is called crinkle black i purchased all my materials at h.