5 Best Of How Much Should Metal Roofing Overlap HD Image Size. You can apply metal roofing to as low a pitch between 2 in 12 of rise and less than 4 in 12 of rise. This is called a low slope application and requires extra steps see above under roof pitch.
I am assuming this is a roof with a minimum of a 412 pitch. Sep 21 2018 On the eave side of the roof aim to overhang the panels by 1 to 15 inches. You can apply metal roofing to as low a pitch between 2 in 12 of rise and less than 4 in 12 of rise.
Though most overhang regardless because of discrepancies of the facia being straight so they run metal past to let it appear straight.
We recommend 50mm overhang into a standard gutter. Use 3-6 of overlap at the end laps. With the first row 1. Here Phil explains how much overhang a roof should have at the gutter.