You will use metal roofing screws to secure the metal panels to the sheathing.
How to do a metal roof installation.
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Be sure the larger edge is laid so that the small edge of the next panel will overlap it.
And for any exposed fasteners try to avoid over tightening them.
Moreover try to ensure that the screws are all aligned evenly.
In this video i cover measuring the roof figuring the metal th.
Always try to measure from the ground first in order to keep yourself safe.
If you must climb onto the roof to measure the space be.
Measure the length width and rise of one section your roof.
Try to space the screws about 12 inches apart down the entire piece of metal.
Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof.
Place the first screw.