The Z mounting bracket is designed to support the installation of single solar panel units, typically in off-grid setups. They are ideal for installation on RV roofs and non-residential structures such as sheds or garages. It can also be attached to user-built structures like wooden frames. Features - Color: Silver - Material: Aluminum, stainless steel - Size: 7.00 x 5.00 x 3.00 cm / 2.75 x 1.97 x 1.18 inches - Made of high-quality materials and fine workmanship, these solar panel racks are durable and long-lasting. - The solar panel holders offer a long service life, securely holding your solar panels over time. - Ideal for mounting small solar panels on recreational vehicles, houseboats, and similar locations. - Designed for small solar panels, providing a secure fit. - Includes mounting accessories for easy and convenient installation and removal. Packing List: 4 x Solar panel brackets with mounting screws