Palram 11-ft x 17-ft Gray/Clear Aluminum Patio Cover

Robust and massive structure - highly durable and rust resistant anthracite powder coated aluminum profiles and galvanized steel connectors. Unique screw free roofing system provides a rust resistant hardtop, leak free glazing and clean line design. Virtually unbreakable, 100% UV protected, crystal-clear 4 mm solid polycarbonate roof system, protect from harmful UV rays, hail and snow. Unique panels installation and locking system. Panels maintain their integrity and provide complete UV blockage; they do not discolor, fracture or become brittle over time. Integrated, internal hidden gutter and wall mounting at a minimum of 7 ft 7 in. (230 cm). Simple 2 person DIY installation - sliding panels’ assembly system, ready to assemble pre-drilled profiles, pre-cut panels. Requires a solid level surface and solid wall support, maintenance free design. Compatible roof blinds are available.