Copper half round highback gutters are a gutter and flashing system built into one. Traditional gutter systems have a separate piece for the flashing which could allow water to get behind the gutter. Having the flashing and the gutter in one piece will ensure that all of the water off the roof makes it into the gutter.
Our half round highback rain gutters are available in 5", 6", 7" and 8" widths in both 16 and 20 oz. copper. Custom apron lengths are also available and all highbacks and custom rain gutters are sold in 10 ft. lengths.
Shop guttersupply.com's selection, and make sure to specify roof pitch when ordering.