Remedial Wall Ties - Helical

Remedial wall ties for rapid cavity wall tie replacement & brick pinning. Stainless steel helical wall ties are the choice of the professional for tying masonry walls.
Self tapping 9mm replacement cavity wall ties screw in to brick, masonry or concrete when hammered into pilot holes (circa 6mm) using the impact action of a hammer drill. The AirTwist remedial tie grips within an interlocking helical undercut
Helical brick ties are suitable for remedial use in all wall types without exerting expansive stress on the masonry. The unique driving configuration of the Airtwist replacement tie delivers a fast, easy and reliable remedy for cavity tie failure.

Pack size = 50 x 9mm patented Helical Wall Ties with European CE Mark Approval
Tie lengths indicated are based on conventional cavity brick wall construction

For fixing AirTwist 9mm remedial wall ties you need to buy:
6mm x 300mm SDS pilot bit (205-230mm ties) or 6 x 450mm bit (255-305mm wall tie) - use 7mm bits for tying engineering bricks
1 x SDS Wall Tie Setting Tool (NOT included) to fit the replacement helical ties & 6 seconds to hammer the remedial ties into the cavity wall with a roto-hammer drill