Premium Z-Style Solar Panel Bracket Solar Panel Bracket Z-Mount Bracket with Nuts and Bolts for RV Roof Boat. Weather-resistant aluminum construction corrosion, durable and lightweight. > Comes with bolts and nuts are provided to secure the system to the installation surface, which makes installation work easy, inexpensive and quick. Ideal for RV roofs, boats, cabins, homes and many other applications to complete the installation of support panel units. The kit includes 4 solar panel brackets, 8 self-drilling screws, 4 short hex screws, 4 spring washers, 4 nuts and 4 flat washers. < /ul> Product Description: This Z-shaped bracket is designed to support single solar panel installation, typically in off-grid installations. Comes complete with s nuts and bolts to make the system easy, economical and quick on the work surface, e.g. u fix. Perfect for RV roofs, boats, cabins, homes and many other applications to support single solar panel installation. Specification: Material: Aluminum