CONCRETE SCREW BOX 7.5mm x 100mm (100)

A rapid and effective light duty anchoring system for fixing into concrete, brick, stone, concrete block and wood. This pack contains 100 7.5mm x 100mm concrete screws.

Features:

• Designed to replace traditional masonry fixings such as nylon frame and hammer fixings.
• High-Low thread on first 30mm to aid insertion and reduce torque, ideal for fitting windows and door frames.
• Flat countersunk head with 5 locking ribs.
• TX30 TX Drive recess to reduce driver wear & prevent camming-out with serrated V-threads to achieve optimum insertion into all masonry types.
• Made from Carbon steel with zinc plated and yellow passivated for increased corrosion resistance.

Corrosion Rating (1-5) 1 - Clean, dry & low humidity environments.

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.

Available in: 7.5 x 100mm - 100 Pieces 7.5 x 120mm - 100 Pieces.