Roof/Ground Mounts resemble an “A” frame and accommodate from 1 to 12 modules. The mounts are perfect for ground, roof and vertical surfaces. Racks with telescoping back legs are adjustable from 20 to 65 degrees. Racks with one piece leg have adjustable points at 30, 45 and 60 degrees. All racks are designed to withstand 30-lb/ft2 windload. Stainless steel module mounting hardware is provided. Anchor bolts are not included. Standard racks are mill-finish aluminum. For harsh environments, racks are available in anodized aluminum. Available finishes are: Mill Aluminum (MA) and Anodized Aluminum (AA). You must specify which leg you prefer: TL– for telescoping leg or OPL– for a one-piece leg.