Solar Panel Mounting Kit, 400X400 Aluminum Solar Panel Mounting, with 4 Solar Panel Z Brackets and 2 Mid Clamps (30mm), Mounting Rail x 4 for 1 x Solar Panel

["Easy to install: The function of the solar panel mounting rail is to attach the solar panel to the rail and create a strong connection between the panels. You don't need to buy annoyingly long rails to install solar panels, these mini rails can be easily installed very efficiently and save installation time and energy","Long contact surface: our mini rail is 400mm, compared to this long rail will save installation time and money. Compared with the same mini rail 200mm/300mm, or other smaller size mini rail, the contact surface with the solar panel will be more, so it will be more stable. Save a lot of trouble in the follow-up installation.","Screw hole design: The rail has 5 screw holes that can be adjusted and installed into the hole of the length you need depending on the angle and length to meet your length requirements.","Waterproof rubber mat: The bracket has a waterproof rubber pad installed between the roof and the rail to prevent slipping of the solar module bracket and reduce roof leakage","Wide applicability: Suitable for mounting solar modules on most RVs, homes, and boats. Solar modules can be installed on flat and sloped roofs made of bricks, asphalt shingles, ceramic tiles, flat tiles, and standing seam tiles. Provides toughness and high corrosion resistance to withstand extreme weather conditions.","Suitable for solar modules with a thickness of 30-35 mm: Our solar module mounting kit portfolio is suitable for solar modules with a thickness of 30-35 mm. The adjustable solar module bracket is compatible with most different sizes of solar modules available on the market."]