PandaSolar has designed different solar hooks for Solar Hook Roof Mounting System in each country. Used to match different roofs. The solar roof hooks are mainly made of stainless steel, and some are made of aluminum alloy. Our solar hooks come in flat tile and roman tile roofs, as well as adjustable designs.   Below is the method to install the solar mount tile roof hook： 1. Adjust the proper position and fix the solar hook on the purlin of slope roof with self-tapping screws.   2. Fix the rail on the solar hook with bolts and nuts.   3. Use mid clamp and end clamp to fix the solar panel on the rail. then finish the install.   The process of installation is very simple and only requires simple tools. Regarding the installation method of the Solar hook roof mounting system, tile roof hook solar mounting structure，if you have any questions, please feel free to contact our technical team.