Setup, Compatibility & Care
The letterplate is designed to fit wooden and composite doors between 44mm and 70mm thick. Installation is straightforward as the unit includes all necessary fixings to secure it from the inside, maintaining the clean exterior profile.
To ensure the longevity of the finish and mechanism:
- Periodically wipe the exterior with a damp cloth to remove salt or grit, especially in coastal areas.
- Ensure the fixing bolts are tightened evenly to prevent bowing.
- Do not use abrasive cleaners or steel wool, as these can damage the protective stainless steel coating.
- Check the spring tension annually to ensure the flap closes fully and securely.