This product is perfect for when your eaves overhang, it creates a 92.5 degree bend in the downpipe, allowing to bend down into the wall from your guttering attaches to the eaves. It is simple to install with an easy push-on method and is compatible with most standard size downpipe ranges except for the Osma, Marley or Terrain ranges. The round downpipe system is ideal for a fast and friendly installation.