1. This photovoltaic bracket is suitable for the installation of solar panels on , yachts, and flat roofs 2. Suitable for solar panels of different power sizes 3. The material is aluminum alloy oxidation, anti-rust 4. Easy to install, please use silicone structural adhesive for waterproofing 5. 100% recyclable materials, green and environmental protection Model:ZJ-09 Load capacity:100kgs Executive standard:RV industry standard Treatment process:oxidation treatment Suitable for:solar cell modules Name:Photovoltaic support Application:RV solar system Colour:White Material:aluminum alloy Size:7.5x2.5cm Package Contents: 4 * bracket 4 * M6x18 stainless steel hex bolt 4 * M6 stainless steel flange nut 4 * M6 Flat Washer 4 * Spring Washer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.