TIMCO Multifix Concrete Screws

TIMCO Multifix Concrete Screws - TX - Flat Countersunk

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.

Features & Benefits

• 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 and yellow passivated 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
• Corrosion Rating (1-5) - 1 - Clean, dry & low humidity environments
• Drill Hole Ø (mm) - 6
  
• Driver Bit Size - TX30
  
• Finish - Zinc & Yellow
  
• Fixture Hole Size Ø (mm) - 8
  
• Head Type - Flat Countersunk with Ribs
  
• L (mm) - 80
  
• Material - Carbon Steel
  
• MFT (mm) - 30
  
• Min. Drill Hole Depth (mm) - 60
  
• Min. Embed. Depth (mm) - 50
  
• Ø (mm) - 7.5
  
• Pack Quantity Unit - Pieces
  
• Pack Type - TIMbag
  
• Pallet Qty (packs) - 600
  
• Point Type - Sharp
  
• Recess Type - TX Drive
  
• Size Ø x L (mm) - 7.5 x 80
  
• Substrates - Wood, Concrete, Brick, Block, Stone
  
• Thread Coverage - Fully Threaded
  
• Thread Ø (mm) - 7.5
  
• Thread Type - High-Low Start with V Flutes
• 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.