Features: L foot solar panel mounting bracket is widely used for the installation of roof photovoltaic systems with different structures. These solar panel brackets are make of aluminum alloy, has high strength and good corrosions resistance. These mounts have the advantages of strong load bearing capacity, windproof, waterproof and shockproof to ensuring safe use. These solar mounts have simple structure, which can greatly improve the efficiency of on site installation and save time and labor. Solar Panel mounting L brackets are very easy to use,and can support Boat Off Grids Roof and Any Flat. Specifications: Component: Aluminum Alloy Size: about 80x40x40mm/3.15x1.57x1.57inch Package Includes: 10Pcs Solar Panel Mounting Bracket Connector note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.