Timco TX Countersunk Concrete Screws, Zinc Plated, 7.5x80mm (5 Pack)

The Timco TX Flat Countersunk Concrete Screws provide a rapid and effective light-duty anchoring system, designed for fixing into concrete, brick, stone, concrete blocks, and even wood. These screws offer a versatile single solution, eliminating the need for traditional masonry fixings like nylon frame and hammer fixings.

Featuring a TX30 TX Drive recess, these screws reduce driver wear and prevent camming-out, ensuring smooth installation. The serrated V-threads achieve optimal grip in all masonry types, while the high-low thread design on the first 30mm aids insertion and reduces torque. The zinc-plated and yellow passivated finish enhances corrosion resistance, making them suitable for long-term use in various environments.

These screws are ideal for fitting windows and door frames, providing a secure and fire-resistant fixing. Designed to meet BS 7671 18th Edition standards, they ensure wiring systems are supported by non-flammable materials, preventing premature collapse in case of fire.

Key Specifications:

• Thread Diameter: 7.5mm
• Length: 80mm
• Recess Type: TX Drive
• Head Type: Flat Countersunk with 5 locking ribs
• Finish: Zinc & Yellow Passivated
• Drill Hole Diameter Required: 6.0mm
• Fixture Hole Diameter: 8.0mm
• Minimum Embedment Depth: 50mm

Each pack includes 5 screws, making them practical for small-scale installations or repairs.