Keylite flashing kits are the most efficient way to ensure a watertight
installation for your windows and have been designed to integrate
efficiently with specific roofing materials.

The installer
friendly instructions and one piece apron ensure easy first time
fitting. TRF flashing kit for single window installation into
interlocking profiled tiles or interlocking plain tiles up to 45mm
thick. Roof pitch 20-90 degrees.