VEVOR Solar Panel Mounting Brackets, Solar Panel Mount Kit with 4 x 30" Aluminum Rails, 4 End Clamps and 2 Mild Clamps, Solar Panel Mount Brackets for Metal Roof, Concrete Roof, Wood Roof, Tile Roof
Designed based on 2 boards, components with a short side width of less than 700 are 2 boards, and components with a width of 1000 can be equipped with 3 boards in 2 sets, depending on the size of the components.