Visible fixings are easier to install and more cost-effective, while concealed fixings offer a more aesthetically pleasing finish with no visible screws. The choice depends on individual preference and the desired appearance.

With concealed fastening, clips are inserted into the groove of the decking boards and screwed to the substructure. This ensures a uniform joint width and invisible fastening. Make sure to fit the clips firmly but without applying too much pressure so as not to damage the boards.

A2 or A4 stainless steel screws are ideal as they are corrosion-resistant and durable. For tropical wood, screws with a drill point are recommended to minimize pre-drilling and avoid cracks in the wood.

The spacer should ensure the recommended joint width (usually 5-8 mm) to allow sufficient ventilation and water drainage. Choose spacers made of robust material such as plastic or metal, which are durable and weather-resistant.

You will need the following for installation:
Cordless screwdriver with suitable bit.
Measuring tape and spirit level.
Spacer or spacer.
Wood drill bit (for tropical wood).
Rubber mallet for adjusting the planks.