The Wavin Osma Squareline Gutter Angle 90° (4T803W) is a 100mm white PVC elbow, designed to change gutter direction efficiently and maintain secure rainwater flow in Squareline gutter systems.
The Wavin Osma Squareline Stopend Outlet (4T807B) is a 100mm black PVC gutter fitting, designed to securely terminate Squareline gutters and direct rainwater into downpipes for efficient drainage.
The Wavin Osma SquareLine 4T811W External Stopend in White is designed to close off the end of a compatible 100mm SquareLine gutter run. It fits over the gutter and incorporates a retained seal to provide a secure, watertight connection.
Part of the Wavin Osma SquareLine rainwater system, this external stopend is suitable for completing new gutter installations or replacing an existing end fitting. The SquareLine system features a square-profile gutter and 61mm square downpipe, with a maximum roof area capacity of 178m² using one downpipe, subject to the system design and installation requirements.