Supplied with a free gutter union.Aluminium gutter 90 degree angles are fitted in an aluminium guttering system where the run needs to go around corners of a property. These fittings are symmetrical, meaning that they can be used for both internal and external corners. We recommend fixing a fascia bracket 150mm away from each angle in an aluminium guttering system.For a full demonstration on how this product is joined to a union and other aluminium gutter components, check out our aluminium union jointing tutorial video.
