Helical bars with fixing kit and grout in a kit for retrofit brick reinforcement, lintel strengthening, masonry stitching and foundation repair.

This retrofit bed joint reinforcement system utilises 6mm helical bars in the form of high tensile (circa 8kN) stainless steel rods that increase the tensile and flexural strength of masonry. Cold rolled helical bars have a nominal tensile strength that is twice that of rebar, four times that of epoxy glass-fibre rods and seven times that of wound helix plate (Ref: BRE GBG62)

Available in packs of 5 bars, including the complete fixing kit, these 7metre long repair bars are packed in a loop for ease of transportation. Some memory-coil may be retained when the Twistfix masonry reinforcement is un-coiled.

Download the BRE Report and Load / Span Tables to establish the load bearing capacity of a brick beam/ lintel formed with retrofit bed joint reinforcement using concealled helical bars. These BRE tables relate to geniune second generation patented 6mm helical bars used with WHO-60 grout. Do not use BRE tables if using other types of helibars or grout.

The Helical Bar Kit comprises:

• 1 x Grout applicator with two nozzles
• 1 x mixer paddle & finger trowel / brick jointer
• 2 x 7kg tubs of WHO 60 masonry repair grout (yield=3l)
• 5 x 7m long 6mm helical reinforcement bars in 304 grade stainless steel

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

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.

Delivery Disclaimer: Acceptance of Delays

By placing an order on our website, you acknowledge and accept that delivery times are estimates and may be subject to delays due to various factors beyond our control, including, but not limited to, weather conditions, transportation issues, or other unforeseen circumstances. While we make every effort to ensure timely delivery, we cannot guarantee specific delivery dates.

If there are significant delays, we will do our best to keep you informed.

Thank you for your understanding and patience.

Returns Policy

You have 14 days from the date of purchase to notify us you wish to return your items and receive a full refund (ex. delivery and card fees) in line with our terms and conditions. Please email us to request a return at sales@twistfix.co.uk