Timco - Concrete Screws - TX - Flat Countersunk - Zinc (Size 7.5 x 80 - 100 Pieces)

A rapid and effective light duty anchoring system for fixing into concrete, brick, stone, concrete block and wood. This through fixing provides a single solution and replaces traditional fixings such as nylon frame and hammer fixings.

• Designed to replace traditional masonry fixings
• TX30 TX Drive recess to reduce driver wear & prevent camming-out
• Serrated V-threads to achieve optimum insertion into all masonry types
• Zinc plated for increased corrosion resistance
• High-Low thread on first 30mm to aid insertion and reduce torque
• Ideal for fitting windows and door frames
• Flat countersunk head with five locking ribs
• All steel, non-flammable fixing conforming to BS 7671 standard's 18th edition, which requires wiring systems to be supported by materials which are unlikely to prematurely collapse in the event of a fire. "
  • Thread Dia. mm - 7.5
  • Length mm - 80
  • Recess Type - TX Drive
  • Head Type - Flat Countersunk with Ribs
  • Finish - Zinc & Clear Cr3
  • Drill Hole Dia. mm - 6.0
  • Fixture Hole Diameter mm - 8.0
  • Max Fixture Thickness mm - N/A
  • Min Embedment Depth mm - 50