Patent attributes
Fastening support devices and systems for hanging half round gutter include engagement portions for internal engagement with the front and rear of a gutter. A rear face of the device may be configured to provide support to a curved rear gutter wall, such as the rear wall of a half round gutter. The rear face may include a substantially vertical upper portion adjacent a curved lower portion. A support body of the device may include a substantially planar lower surface, two or more internal supports projecting upwardly from the lower surface, and one or more thin walls interconnecting the internal supports and the lower surface. These features provide structural rigidity to the device and support the gutter to resist bending under heavy loads. Additional features of the device provide ease of installation and improved aesthetics of the overall gutter system.