• Easy-to-install mounting support kit for solar panels on pitched roofs. • Designed to mount a solar panel vertically with 77 cm long rails. • Includes corrosion-resistant materials: steel hooks and aluminum rails. • Height-adjustable hooks (129 mm to 155 mm) for optimal airflow. • Adjustable clamps for panels 30 to 45 mm thick. • Includes 4 hooks, 4 clamps, bolts, nuts, and necessary tools. • Wood screws included for installation on wooden beams. • Suitable for adverse weather conditions such as strong winds and snow. • Product dimensions: 76 cm long, 5 cm wide, 5 cm high. • Total kit weight: 1 kg.