New Profix 2 Plus hidden fixing
Lunawood has launched a new hidden fixing for 92 – 160 mm wide Lunawood decking boards. This new fixing system keeps the decking boards dryer due to 7 mm gap between boards and joists. Better air ventilation enables longer lifespan of the decking and the appearance is clean and elegant without visible screws. Profix 2 Plus is quick and easy to install and it creates a consistent 6 mm gap between the decking boards.
source: http://www.lunawood.com/new-profix-2-plus-hidden-fixing/