The rival hanger is another contractor favorite for installing half round gutters. One part of the gutter strap wraps entirely around the gutter. The other part of the strap is factory riveted to the strap thats wrapped around the gutter on one end and nailed to the roof sheathing on the other.
Rival hangers are usually installed on the half round gutters while on the ground. And they only come in colors High Gloss White, and Royal Brown.
