Features: 1.Wide Application: Z?shaped mounting brackets are used to install solar panels on yachts, cars, ships, RVs, etc. 2.Unique Design: Z brackets are very easy to use, and perfect for irregular surfaces. Ideal for mounting 50W to 150W solar panels. 3.Durable Construction: High?strength aluminum alloy, not easy to bend, withstand all kinds of extreme weather, long service life. 4.Roof Wall Mounting: Mount your solar panels somewhere up high using our set of Z Brackets in order to capture the sun's heat for maximum power. 5.Easy Installation: With screws, nuts and washers, these brackets are easy to install ? simple, quick, solid, secure. Specification: Item Type: Solar Panel Mounting Brackets Material: Aluminum alloy Color: Silver Application: Solar panel installation on yachts, automobiles, ships, RVs, screw fixing Features: High strength, not easy to bend, easy to install, withstand all kinds of extreme weather, long service life PackageList: 4 x Solar Panel Mounting Bracket 12 x Screw 4 x Nut 8 x Gasket Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store