You'll also need two end caps (or wood cut to size) for every length of gutter and gutter hangers and screws. A set of two left and right 5" Inch White K-Style Aluminum Rain Gutter End Caps cost ...
Slope long gutter runs (40 feet or more) down both directions from the middle and put a downspout on each end. Buy special roof hanger mounting straps for houses without fascia boards or for ...