Our Solar Panel Z-Bracket Mounting Kit makes it easy to mount solar panels to recreational vehicles (RV's), boats, cabins, or anywhere else where you need a simple yet reliable method to mount solar panels. Made of Lightweight Aluminum Alloy and Aluminum corrosion-free construction. Stainless Steel Nuts and Bolts are included. Very simple design and is convenient to install. Ideal for mounting panels to RVs, trailers, boats, or yachts It is also suitable for a range of fixing rigid-frame solar panels to a variety of applications such as traffic lights, warning lights, indicator lamps, and safe lighting backup power.