Features: Adjustable Solar Panel Mounts with customizable tilt angles optimize sunlight exposure for energy efficiency, crafted from durability high strengths aluminum alloys for weather resistant performances in various climates. Featuring simple installation and universals compatibility, these solar panel mounting brackets support various panel sizes (100W 400W) while maintaining structural stability through reinforced joints and corrosions resistant coating. Ideal for homeowners, business operators maintaining commercial solar arrays, and outdoor enthusiasts seeking portables power solution for cabins. Perfectly adapts to residential rooftops, ground mounted solar farms, and camping setups where angled sunlight captures matters. Engineered with sleek low profile, these solar panel tilt brackets blend discreetly with modern architecture while providing 15° 60° adjustable ranges via precisions engineered ratchets mechanisms. Specifications: Dimension:102×102×58mm/4×4×2.28in 38×175×3mm/1.49×0.11×7in Component:aluminum alloys Package Includes: 4pair Solars panel mounting bracket note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.