Timco 4.8 x 100mm Wafer Flange Self-Drilling Screws (200 Pack)

The Timco 4.8 x 100mm Wafer Flange Self-Drilling Screws are specifically designed for joining PVCu bay window sections, ensuring a secure and durable connection. Their versatile design also makes them suitable for various other window and door fabrication applications, delivering reliable performance across multiple projects.

These screws feature a self-drilling point, significantly reducing installation time by eliminating the need for pre-drilling. The V flute thread enables excellent grip and fast driving, ensuring efficient load transfer. With a fire classification of A1, they are highly resistant to fire, which is crucial for safety in building applications.

Encased with a zinc finish, these screws provide enhanced corrosion resistance, making them ideal for both indoor and outdoor use. They are manufactured from durable carbon steel, ensuring long-term strength and durability even under stress.

Additional Features:

• Wafer flange head for improved surface contact
• Phillips recess for compatibility with most standard drivers
• Self-tapping thread for secure fastening
• Self-drilling point for easier installation without pilot holes

Choose Timco's high-quality self-drilling screws for dependable fastening in window and door construction while maintaining superior fire resistance and durability.