Ideal for using to create a subframe as long lasting as your Composite Decking.
Composite Decking Joists
Solid structure, a superior joist to the hollow alternative on the market to give perfect support of your composite decking.
Our composite decking joists can be used to create a decking frame that will last as long as your composite decking.
The composite decking joists will be used in place of using a timber frame that could fail earlier than you'd like. Simply use the provided clips and screws that came with your composite decking to secure them down as normal.