Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging.
Overhang metal roofing.
If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch.
It has the main function of controlling water flow on the roof which has many implications.
Although it does not look like much this component is made to have great structural integrity.
A typical metal roof overhang may be 2 to 4 inches or even less.
There is a small size metal rim facing outwards and away from the roof fascia.
Drip edge is a metal flashing that tends to overhang the sides of a roof.
Most metal roofing is installed with little or no overhang either on eaves or gable edges because it tends to bend under heavy weights.
Cantilevered structures are popular for homes with balconies.
Place corner pieces where panels will meet bends at the edge of the roofing.