Share 'slatted deck construction'

Hi, I would like to get your opinions on how best to construct slatted decks, in particular, how to attach the gratings to the bearers. I have seen various examples: - some just used wood screws with countersunk heads, flush with the grating surface.  - others use wood screws and burry them into the gratings with a wood plug on top. - others use machine screws screwed into exact fit holes in the…