TIMCO Multi-Fix Concrete Screw 7.5 x 40mm Zinc / Yell Pass

**Sold Individually**

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 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.

TECHNICAL DATA:
Corrosion Rating: 1 - Clean, dry; low humidity environments
Drill Hole Dia. mm: 6
Driver Bit Size: TX30
Fixture Hole Diameter mm: 8
Included Items: TX30 S2 Bit (Qty 1)
Max Fixture Thickness mm: 5
Min Embedment Depth mm: 35
Point Type: Sharp
Recess Type: TX Drive
Salt Spray Resistance BS EN 9227 Hrs: 192
Size Dia. x L mm: 7.5 x 40
Substrates: Wood, Concrete, Brick, Block, Stone
Thread Dia. mm: 7.5
Thread Type: High-Low Start with V Flutes