Specifically designed for joining of PVCu bay window sections, but frequently used for other window and door fabrication purposes.
- Thread Type - Self Tapping V Flute
- Recess Type - Phillips
Head Type - Wafer Flange
- Point Type - Self Drilling
- Material - Carbon Steel
- MDT (mm) - 4
- Corrosion Rating (1-5) - 2 - Occasionally damp/wet, rural and sheltered areas