ALUMINUM JOIST 50 x 30 mm

It is perfect for installing joist structures under composite boards, including on terraces, balconies or bridges. The recommended spacing is every 30 cm for a 21 mm thick board or every 35 cm for a 23 and 25 mm thick board.

The advantage of the aluminum joist with a 50×30 profile is undoubtedly the use of fewer supports when building a terrace on adjustable supports. We can safely support the joist approximately every 60 cm, and the structure supported in this way will successfully support a load of up to 250 kg.