Timco TX Countersunk Concrete Screws, 7.5x60mm, 100pc, Yellow Passivated

The Timco TX Countersunk Concrete Screws provide a rapid and effective light-duty anchoring system for fixing into a variety of materials, including concrete, brick, stone, concrete block, and wood. Designed to replace traditional masonry fixings such as nylon frame and hammer fixings, these screws offer a single, reliable solution for secure installations.

Featuring a TX30 TX Drive recess, these screws reduce driver wear and prevent camming-out during installation. The serrated V-threads ensure optimum grip and insertion into all masonry types, while the high-low thread design on the first 30mm aids insertion and reduces torque requirements. The flat countersunk head includes five locking ribs, providing a secure and flush finish.

These screws are zinc plated and yellow passivated for enhanced corrosion resistance, making them ideal for both indoor and outdoor use. They are constructed entirely from steel, making them non-flammable and compliant with BS 7671 standards (18th Edition), which require wiring systems to be supported by materials unlikely to collapse prematurely in the event of a fire.

Ideal Applications:

• Window and door frame installations
• Light-duty anchoring in masonry and wood

Specifications:

• Thread Diameter: 7.5mm
• Length: 60mm
• Recess Type: TX Drive (TX30)
• Head Type: Flat Countersunk with Ribs
• Finish: Zinc Plated & Yellow Passivated
• Drill Hole Diameter: 6.0mm
• Fixture Hole Diameter: 8.0mm
• Min Embedment Depth: 35mm