aluminum solar mounting rail is made of high strength extrusion aluminum alloy, there are 3 solar panel mounting rail type for your choose: R02 solar pv mount rail, R05 aluminum solar mount rail and R06 rail for solar panel.
The solar rail features are Large, high strength, span can be enlarged.
Aluminum Rails for solar panels, its is light weight and cheap, can be used on various hooks and fixtures
Aluminum solar panel rail for mounting solar panels.at the same time, there are a variety of specifications of profiles to choose from, different sizes of aluminum rail suitable for different strength requirements.