"These unique, hidden decking fixings make installing Millboard simple. There’s no pre-drilling, counter sinking or clip fixings needed – all you need to do is screw them in. Once they’re in, the Lastane® coating material on every Millboard simply flexes back over the screw, leaving a virtually indistinguishable mark and creating a cleaner finish. Made from stainless steel, the screws have a self-cutting tip, six-point Torx head and are waxed for ease of use. And the drill bits are even included in the box."