Twistfix

Crack stitching kit. Ten 6 mm x 1 m bars, grout and tools
SKU
TFIXCRACKPAC
Price excl. VAT
£89.95
Price incl. VAT
£107.94
(4 items in stock)

Crack Stitching Kit

Use our professional crack stitching kit to strengthen cracked masonry at trade prices. Put together by industry experts, the parts are perfect for reinforcing brick, block and stone walls.

The stitching kit comprises:

  • Ten stainless-steel crack stitch rods (6 mm x 1 m).
  • A tub of WHO 60 polymer-modified grout (3 L yield).
  • A helix mixer paddle to mix the grout.
  • An applicator with an adjustable nozzle to dispense the mix.
  • A pointing iron for finishing the repair.

How to use the Crack Stitching Kit.

First, cut or grind slots along the selected bed joints, 500 mm on each side of the crack. Then, clean the joints and soak them with clean water. Mix the grout, load it into the applicator, and fill each slot to two-thirds deep. Push the rods into the grout and trowel the displaced mortar to fully surround the helix. Finally, point the wall with fresh mortar to camouflage the installation.

How Crack Stitching Strengthens Walls?

The helical bars bridge the fracture, absorb stress and redeploy tension forces along the helix. A series of load-sharing rods create a reinforced zone that curtails crack development. The concealed reinforcement restores strength and stability to the brickwork.

Masonry Crack Stitching Kits are now on Sale at Twistfix.

Our kit makes crack stitching quick, easy and cost-effective. We stock a selection of crack stitching kits ready for rapid delivery to all UK regions. Click here for help & expert advice.

Characteristic Properties & Performance
 Brand  Twistfix
 Helix Diameter  6mm
 Bar Length  1m
 Cross Sectional Area  8mm2
 Material  Stainless Steel (ASIS-304)
 Lead Distance (360o twist)  30mm
 Ultimate Tensile Strength Range  1025-1225Nmm2
 Mean Tensile Capacity  9kN
 0.2% Proof Stress  >870N­/mm2
 UKCA & CE Mark Compliant with  BS EN 845-1:2013
 UKCA & CE Mark Test Method  BS EN 846-4:2002
 Tensile Load - 1 Bar bonded in bed joint with WHO-60 Grout   8.39kN
 Tensile Load - 2 Bars bonded in bed joint with WHO-60 Grout   16.00kN
 Packaging  10 bar kit
 Manufactured for Twistfix by  Thor Helical
 Country of Manufacture  United Kingdom

Delivery Costs

Below is the standard tariff for guidance purposes.

Actual costs will be confirmed at point of sale and any variances you will be notified within 24 working hours of receipt of order

Delivery Option

   Price

UK Next Working Day (UK Mainland)

   £5.99 ex VAT (for orders below £150.00 ex VAT)

Free Next Day Delivery (UK Mainland)

   Free (for orders £150.00 ex VAT and above)

UK Next Day Pre 10.30am
   £19.00 ex VAT

UK Next Day Pre 12 (Noon)

   £13.00 ex VAT

UK Saturday Delivery

   £26 ex VAT

Northern Ireland (2-3 days)

   £49.99 ex VAT (weight up to 30kg)

   £60.00 ex VAT (weight between 30.1kg – 99.9kg)

   £90.00 ex VAT (100kg +)

Highlands & Islands of Scotland (2-3 days)

   £34.99 ex VAT

Click & Collect (from Preston, PR5 8AS)

   Free

Isle of Wight (2-3 day)

   £39.99 ex VAT (up to 30kg)

   £60.00 ex VAT (30.1kg +)

Free delivery

We offer free next-day delivery for all orders over £150 (ex VAT) (UK Mainland Only).

Next Day Delivery (UK Mainland Only)

Next day delivery is available for orders placed before 2pm Monday - Friday (working days). Delivery will be made on the next working day.

For orders placed before 2pm on a Friday, delivery will be made on the following Monday. For orders placed after 2pm on a Friday and over the weekend, delivery will be made on the following Tuesday. For orders placed on a Bank Holiday, goods will be dispatched on the next working day (e.g goods will be dispatched on the Tuesday for delivery on Wednesday). 

Pre 10.30am and Pre 12:00pm Next Day Delivery 

These delivery options are available at an extra charge. Delivery prices are shown at checkout stage. Orders need to be placed before 2pm Monday - Friday (working days) for delivery on the following working day.

International Delivery

Please note we no longer offer international delivery. 

Further information regarding Delivery can be read at our Terms & Conditions.

Returns Policy

Items returned and received in their original condition and packaging within 14 days of delivery will be accepted for exchange or refund subject to a 20% restocking fee. You will be responsible for the shipping costs incurred in returning the goods and should ensure the items are adequately insured while in transit to us. You should email sales@twistfix.co.uk to request to return items.

Where the goods are being returned because they are faulty or are not the goods that were ordered then, subject to the goods being returned in re-saleable condition, Twistfix will refund the cost of return shipping. Further information regarding Returns can be read at our Terms & Conditions.

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