About this item Package includes: the solar panel mounting kit includes 1240 mm rails x 6, 8 stainless steel roof hooks, 4 end clamps, 4 x center clamps, 4 x connectors. Supports 3 x 30 mm solar panels. Specific Use Not suitable for metal roofs and asphalt roofs. Friendly tips: For the installation of the roof hooks, a spacer between rafters and roof hooks is required, depending on the height of the cross battens. Specific Use This solar panel mounting kit is designed for customers who need it, and is limited to tiled roofs and glazed tile roofs. 30-35mm Panel Mounting TEOV PV Mounting Set Tile Roof Glass Tile Roof Mounting Solar Module Bracket With 30 Cm Photovoltaic Mounting Rail And Roof Hook, Solar Panel Bracket For 2 Solar Panels Solar Tile Roofing Mounting Structure System manufacturer, Solar Tile Roofing Mounting Structure... (Spacers and sheet metal replacement bricks are not included., ) Package includes: the mounting kit for solar panels contains 30 cm rails x 6, roof hooks x 6, adjustable silver end clamp x 4, silver centre clamp x 2., Supports two 30 ~ 35 mm solar panels. Easy Installation Solar Tile Roof Mounting System PV Bracket manufacturer, Easy Installation CONTACT US If you have any further requirements for module installation, please contact us and we will offer you the best solution.