Our Tilt Kit Front and Rear Legs are made of high-quality aluminum material with a clear anodized finish. They are designed to be used for one row solar panel installations where a tilt angle is required. The legs can be adjusted to a 10-degree fixed angle or a customized tilt angle of 15-30 degrees or 30-45 degrees. This product is perfect for residential and commercial buildings with metal or flat concrete roofing. The Tilt Kit Front and Rear Legs offer a reliable and cost-effective solution for solar panel installations.