Solar Panel Mount Kit 12 cm and Accessories 30-35 mm Adjustable Bracket Feature： 【Robust and Durable】This solar mounting bracket installation kit features a high-quality aluminum alloy bracket and 304 stainless steel screws for exceptional durability and corrosion resistance, ensuring it won't rust or break even after extended outdoor use. The all-black design complements any roof style and enhances the overall aesthetics of your solar system. 【Adjustable Clamps】Our PV module mount is equipped with adjustable center clamps and adjustable end clamps. Applicable for solar modules with a thickness of 30-35mm. No additional adapter accessories are required for photovoltaic modules of different thicknesses. A stable clamp can be achieved by simply adjusting the knob or slot, significantly improving installation compatibility. 【Sturdy Structural Design】The guide rails and clamps fit tightly together, ensuring that the photovoltaic modules are stable and stable after installation. In addition, our solar module mounting kit includes a waterproof rubber base, so you don't have to worry about water ingress and damage to the modules, even in harsh environments such as strong winds, rain, snow, and temperature fluctuations. 【Easy Installation】This photovoltaic mounting kit includes 10 black mounting rails, 10 rubber buffers, 20 screws, 6 center clamps, and 4 end clamps, providing a complete set of components for mounting four photovoltaic modules. Installing the bracket and securing the photovoltaic modules can be completed in simple steps, reducing installation effort and making it easier for DIYers to get started. 【Wide Range of Applications】This solar module mounting kit has a wide range of applications, suitable for sheet metal roofs, three-layer roofs, metal roofs, flat roofs, trapezoidal roofs, mobile homes, ships, etc., and provides stable support for photovoltaic systems in various buildings.