A typical metal roof overhang may be 2 to 4 inches or even less.
Overhang metal roofing.
Cantilevered structures are popular for homes with balconies.
It has the main function of controlling water flow on the roof which has many implications.
A cantilever roof overhang is one way to really give a really distinctive look to your home.
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.
Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging.
There is a small size metal rim facing outwards and away from the roof fascia.
Although it does not look like much this component is made to have great structural integrity.
Place corner pieces where panels will meet bends at the edge of the roofing.
Drip edge is a metal flashing that tends to overhang the sides of a roof.