The Aluminium Box Gutter – 90° Internal Corner is designed to create a clean 90° internal turn within an aluminium box gutter system.
It provides a practical way to change direction around an internal building corner while maintaining a consistent gutter profile. The aluminium construction offers a lightweight and corrosion-resistant option for external rainwater drainage.
The fitting is available in three standard profile sizes, making it easier to match the corner with the corresponding box gutter sections. This is particularly important when planning a complete gutter run, as the corner and adjoining lengths need to use the same profile size.
A Mill Finish is available, along with a wide range of RAL colour options. This allows the guttering to coordinate with other external aluminium components and the overall appearance of the building.
For the main straight sections, see the Aluminium Box Gutter – 3m Length. You can also view the complete Aluminium Box Gutter range when planning the wider rainwater system.
