Our Quickscrew bracket has a curved body shape that gives the hanger greater strength and also sports reinforcing ribs that run the entire length of the hanger. This hanger comes with a pre inserted 3″ long, 1/4 ” hex head self piercing screw with a taller head for more rapid and better tool engagement and increased tool life. The angled screw design allows the nut driver (sold separately) to clear the gutters outer edge while holding the screw tight and in the optimal position. They are formed with pre-punched holes in the body of the bracket to be used with the T-strap for strap hanging the gutter (sold separately). Quickscrews are available for 5”, 6”, and 7” gutters. The 5” and 6” Quickscrew comes with option of with or without a clip for the back of the gutter. These brackets are intended for K-style gutter.