Brick Brace - Single Tool


Brick Brace - Trial Set


Brick Brace - Half Set


Brick Brace - Full Set


Promoting Better Practice During Masonry Alterations


The Brick Brace is designed to give further options to the builder that know’s a Strongboy isn’t suitable for every task and that using a variety of temporary support equipment is far safer & easier during the task and will also give a superior finish, read our reviews & feedback!

Fit a permanent support safely when creating a new opening within existing masonry, replace damaged lintels, add new cavity trays & D.P.C’s at any height with nothing to impede the access. Re-instate a load-point to reduce the weight of the load. An aid to strengthen & to stabilise masonry for a number of different tasks including under pinning and window replacement and a further aid for all remedial works, brickwork renovations & repairs.

Trial Set £80.00

Clear access upon Openings up to 1,800mm in a lime mortar mix and up to 2,250mm within a cement mortar mix

 Half set £150.00 

Openings up to 3,150 mm (14 brick lengths) at any height high or low, with full access to the task when safely supporting all 91 bricks within the triangle of masonry above the opening.

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Full Set £275.00

The Brick Brace safety system allows openings up to 4,500mm (20 brick lengths) when using only one Acrow prop fitted central and scaffold clipped to the horizontal scaffold tube.  

where to use 04

Use above larger openings when propping or needling to safely reduce the number of Acrow props from the fitting/work area and to hold the brickwork in-between props and to also support the masonry as one whole piece rather than as individual bricks in the case of only propping.

Fitted three bricks apart in a cement mortar mix, a maximum of two and a half bricks apart in a weak or lime mortar mix and within every perpendicular joint upon Block work.


The main cause of collapse is overloading due to underestimating the weight of the load &  misusing Strongboy’s through over extending from the wall to either avoid internal 1st floor wall damage or attempting to gain more fitting work space as eccentrically loading an Acrow prop greatly affects its capacity.

The Maximum Safe Working Loads


A correctly used Acrow prop, 3,400Kg.

An Acrow prop used within the props and needles method, 1,700Kg.

 When fitted with a Strongboy or any other similar designed product, the Acrow props safe working load is reduced by at least 90%, from 3,400kg down to the maximum 340kg and can even reduce down to 0kg of which depends on the size & the working height of the Acrow prop, how plumb, how tightly fitted and how far the Acrow prop is positioned from the centre of the wall.

 To maintain the maximum 340kg safe working load, the bendable tongue of a Strongboy must fully penetrate the internal skin when supporting a cavity wall, as seen in the drawing below.

hse 1

When removed from the wall to avoid internal wall damage or to gain further fitting work space, the safe working load reduces to an unknown quantity.

The theory behind the Strongboy is to use fewer Acrow props and to reduce masonry damage and is marketed within that manner, which certainly is not the case when the maximum safe working load is only a fraction (1/5) of the correct propping and needling method and when maintaining the 340kg safe working load the hole within both sides of a cavity wall or a 9″ wall is actually larger than fitting a needle and with at least five times more fitting holes required than one 1,700kg safe working load needle.  

The stability & strength of masonry is also unknown & varies upon every task of which is dependent upon the mortar mix, the age & the quality of the masonry.

The fully tested Brick Brace safety tool increases the unknown variable strength of masonry to 40Nm which through testing is proven to be strong and stable enough to prevent collapse during alterations.

A Strongboy dangerously misuses the Acrow prop due to the severe eccentricity of the load and because the web of the Strongboy sends the load onto the side of the Acrow props inner tube of which is only designed for vertical loads from the head plate down to the foot plate.prop wise product wording 2

 An eccentrically loaded Acrow prop curves and loses height when overloaded or over tightened which is the legal duty of the user not to overload and to work with an Acrow prop fitted with a Strongboy in a safe, professional & competent manner even though no warning of this is in place.

It’s not possible for a Strongboy or any other similar designed product to give the correct fitting work access for every task without dangerously overloading itself, further equipment should also be used which is why we created the non intrusive Brick Brace Safety Tool and Safety System.

Temporary support equipment options in alphabetical order; Acrow props, Brick Brace, Needles, Prop-Wise and Strongboy’s.

Using the Brick Brace in-conjunction with the traditional propping methods reduces labour time & repair time without cutting corners or compromising safety, supports the masonry in between props and also improves the unknown variable safe working load of all the existing propping methods;

 Brick Brace with Acrow props, Brick Brace with Needles, Brick Brace with Prop-Wise or Brick Brace with Strongboy’s and depends on the task at hand of which variety is the most suitable. 

No Progress Without Change

We do not endorse the misuse of any temporary support equipment but anyone that continues to misuse Strongboy’s through over extending, we highly recommend bracing the masonry beforehand to reduce the risk of collapse through overloading, especially within lime mortar masonry.

The Missing Link!

We have studied temporary masonry support for many years and our fully patented method of strengthening masonry before any alterations take place is the further preparation required for safer and superior results, GUARANTEED!

We also provide guidance to help, teach and influence the majority to change their bad habits to help prevent the same needless reoccurring accidents and to ensure future generations are taught correctly.

Watch our video!


Guaranteed to pay for itself within two applications!

To fit the Brick Brace Safety Tool you require the use of a hammer drill with a 10mm masonry drill bit to remove the mortar from the perpendicular joint and a 19mm socket spanner to expand the inserted Brick Brace.

The Brick Brace safety system requires a scaffold tube,Hammer Drill, 8mm and 10mm masonry drill bits, 15, 19, 21mm sockets and a ratchet. The 40Nm torque required to expand the Brick Brace is similar to tightening a scaffold fitting. To remove the masonry below, use a disc cutter and a light set hammer drill with the correct chisel fittings, a masonry or traditional hand saw is sufficient for lime mortar mixes, full instructions and a correct procedure are provided and also available to read or print via our instructions/download page.

Know your legal duties as a builder by reading our 2019 masonry wall propping guide.

The Brick Brace knowledge, guidance, correct procedures, weight charts and proven strategies address all the main causes of collapse during masonry alterations and will keep you within the C.D.M 2015 guidelines of which now also covers small  domestic projects.
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We Are Here To Help You Adapt!

For unbiased advice regarding any masonry alterations task contact us; 01895 546405


Call Anthony On; 07545 462463


(To help us help you, please read part 2 of our propping guide to ensure you give us sufficient information of your task.)


Book A Brick Brace Demonstration On your project from as little as £500.00 of which Includes ½ day training & the Brick Brace Full Set.



Designed to safely use the head plate of the Acrow prop  and eases internal use when supporting the exterior side of a cavity wall or a 9″ wall with the Brick Brace.

Using fewer Acrow props due to the reduced eccentricity which also gives a superior safe working load.

Maximum safe working load 500kg, supplied with full instructions and Acrow prop guidance and is by far the safest tongued prop attachment on the market.

Prop-Wise x 4 – Click Here To View Product

prop wise 1

Only £99.00


“Excellent and Impressive product”

“Excellent thank you, very fast service, can’t recommend company or product enough”

“Extremely good seller – brick brace works so well and so quick to implement”

5 stars! Fast Delivery, Fantastic product. Thank You A++++”

“Brilliant. Top job. 10/10”

“5***** Highly recommend”

“Absolutely superb. works exactly as described”

“A first class product!”

“Cracking device..should be in every builders tool kit”

“Goods as described, works well, very quick delivery, recommended!”

“Life saver no need for strongboy’s anymore!”


“Great item fast response, well packaged, recommended seller”

“Fantastic tool, used it for 2.4m opening in gable wall, no probs, all went well”

“I have found this tool to be fantastic I have used it inconjunction with prop mates”

“Fast delivery brilliant tool – don’t be frightened of technology!”

“Fantastic product fitted 4 steels in half the time, with no extra supports”

“Good kit. fast delivery 5*”

“Truly fantastic bit of kit, genuine seller and great communication”

“Great labour saving device”

“Brilliant piece of kit. Well worth the money. Thank you”

“Great Product. Made life so easy”

“Fantastic Product”

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