Hello,
I've been using a couple of Strongboys to support lintels and things no problem.
Now I want to put them in a cavity brick wall to make a small opening. Do I need only a horizontal cut between the brick courses to let the strongboy in about 9" or do I also need to make a vertical cut for the slanting bit of the strong boy, so that it slides right in almost to the acrow?.
I've been using a couple of Strongboys to support lintels and things no problem.
Now I want to put them in a cavity brick wall to make a small opening. Do I need only a horizontal cut between the brick courses to let the strongboy in about 9" or do I also need to make a vertical cut for the slanting bit of the strong boy, so that it slides right in almost to the acrow?.