TechFast Window Screws - Cill Screw Self-drilling - Box (500) - 4.2 x 50mm

• TechFast Window Cill Screw - Self-drilling.
• For fastening window/door cills to metal reinforced PVCu.
• Bugle Head with Torx-compatible recess.
• Self-drilling tip.
• Impact Bit included
• Fire and corrosion resistant, protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours.
• Complies with EU Safety, Health and Environmental requirements.