Both our cast aluminium and steel window boxes comes in four pieces: two side pieces, the front piece and the base. Full assembly instructions and all fixings are included.

Both sides are identical. Slide them on to the front

and then remove the screws from the inside of the


The front of the base has holes in it that line up with

where the screws were remove from. Drop the base

in to position with holes lining up with the front of the


Replace the removed screws through the base and

into the front.

Finished and ready for fitting.