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What are the threaded inserts you’ve used in the brickwork for the clips?
These had been used on these particular heat pumps and I had never seen them before. They are like concrete screws. Here we are just reusing them
What are the threaded inserts you’ve used in the brickwork for the clips?
These had been used on these particular heat pumps and I had never seen them before. They are like concrete screws. Here we are just reusing them