Features: When the season changes, adjust the angles properly to ensure the module has good sunshinecontinuously and improve the power generationefficiency of the module. Made of aluminum alloy AL6005T5, it is light in weight, strong in bearing capacity and strong in corrosion resistance, and suitable for all environment. Different specifications of photovoltaic modules can be applied, and at the same time, they are compatible with different arrangements of photovoltaic modules, which can realize random interchange. The load-bearing, wind resistance, earthquakes resistance and other factors are fully considered in the structure, and strict calculation and testing are carried out to ensure reliable installation. It is suitable for all kinds of general framed solar panel in the existing market, which are fixed on the roof of color steeltile at a certain angles and have the function of supporting the whole photovoltaic module array. Specifications: Material:Aluminium Alloy Size:As Picture Shown Installation location: color steeltile roof and cement roof. Profile: AL6005T5Snow load bearing pressure: 1.4KN/m2High wind speed: < 55m/s Note: .Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. .Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1 Set Solar Module Bracket