Timco TX Concrete Screws, Flat Countersunk, Zinc, 7.5x100mm (100 Pack)

The Timco TX Concrete Screws provide a rapid and effective light-duty anchoring solution for fixing into concrete, brick, stone, concrete blocks, and wood. Designed to replace traditional masonry fixings like nylon frame and hammer fixings, these screws offer a reliable single solution for various applications.

Their TX30 drive recess reduces driver wear and prevents camming-out, ensuring a secure and efficient installation. The serrated V-threads enable optimum insertion into all masonry types, while the high-low thread design on the first 30mm aids insertion and reduces torque.

These screws feature a flat countersunk head with five locking ribs for a flush and secure fit. The zinc plating enhances corrosion resistance, making them suitable for both indoor and outdoor use. Additionally, they are made from all-steel construction, ensuring non-flammability and compliance with BS 7671's 18th Edition, which mandates fire-resistant support for wiring systems.

Ideal Applications

• Fitting windows and door frames
• Light-duty anchoring in masonry and wood
• Electrical and wiring system support (fire-compliant)

Technical Specifications

• Thread Diameter: 7.5mm
• Length: 100mm
• Recess Type: TX Drive (TX30)
• Head Type: Flat Countersunk with Ribs
• Finish: Zinc & Clear Cr3
• Drill Hole Diameter: 6.0mm
• Fixture Hole Diameter: 8.0mm
• Minimum Embedment Depth: 50mm