These robust L-shaped plastic blocks are a simple tool which can be quickly adjusted under tension for length and height to ensure that courses of bricks are running straight and true. They feature built-in line storage and are supplied with 18m of orange polyethylene brick line.
These robust L-shaped plastic blocks are a simple tool which can be quickly adjusted under tension for length and height to ensure that courses of bricks are running straight and true. They feature built-in line storage and are supplied with 18m of orange polyethylene brick line.