Remedial Wall Ties – Helical

(SINGLE-50PACK) – Remedial ties for cavity tie installation and brick pinning. Superior Thor Helical ties offer the easiest, fastest and most reliable cavity tie replacement solution available. CE Marked in respect of EN845-1:2013 for use in masonry mater

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Remedial wall ties offer rapid wall tie replacement and reliable brick pinning installation. Stainless steel helical ties are the choice of the professional for tying masonry walls. The setting tool, which is should be purchased seperately, holds and hammer-drives the replacement ties.

The Thorhelical self-tapping replacement wall ties have a diameter of 9mm.­ They screw in to brick, masonry or concrete when hammered into pilot holes using the impact action of a hammer drill.  The remedial tie grips within an interlocking helical undercut 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 wall tie failure.

What length wall ties should I buy?

 Cavity Width  Wall Tie Length
    0 – 25mm  180mm
   25 – 45mm  205mm
   50 – 70mm  230mm
   75 – 95mm  255mm
 100-120mm  280mm
 125-145mm  305mm
 150-170mm  330mm
 175-200mm  355mm

N.B. The above tie-length guidance is based on traditional cavity walls with 110mm imperial bricks. Adjustments must be made for walls with 100mm metric bricks.

Select the length of tie you require from the ‘Drop Down’ menu. For fixing Thorhelical remedial wall ties you also need to buy:

  • A Remedial Wall Tie Setting Tool – the tool spins around the end of the tie and delivers hammer blows to it.
  • A 6mm x 360mm SDS drill bit (180-280mm ties) or a 6 x 450mm bit (305 – 355mm wall ties), ensuring the pilot hole is 10mm longer than the tie so that it can be recessed. – Use a 7mm drill bit of appropriate length for tying into engineering bricks or structural grade concrete – Use a 5mm pilot hole for perforated brickwork

Our remedial wall ties are suitable for use in all wall types. Our 9mm remedial wall tes have European CE Mark Approval in respect of EN845-1:2013 for use in a wide variety of masonry materials. Ties are packed in bags of 50.

Additional information

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180mm, 205mm, 230mm, 255mm, 280mm, 305mm, 350mm, 400mm, 450mm, 500mm