Roof water system and fittings:

1. Adequate accessories
2. Protect exterior walls from water downfall 3
3. Prevents water downfall and splashes on walls
4. Prevents flowerbeds drowning and dirt splashing
5. Helps reduces water gathering and foundation or basement water absorption
6. Helps illiminate water sliding on driveways and yards
7. Possibility of draining water in sewer at any remote location
8. No rust
9. No welding