Usage Tips:1.Quick Connect: By including screws and bolts, our solar panel clamps easily establish a connection between panels. This simple installation process saves a significant amount of time while making it quick and effortless to get your panels up and running. 2.Effortless Installation: Featuring a Clever Z Design, our solar panel clamps extra edge ventilation and heat dissipation, providing robust support and protection for your solar batteries. 3.Reliable and Sturdy: Crafted with anodized, thickened aluminum, these solar panel clamps boast fine workmanship, ensuring a yet robust structure that's not easy to rust, promising a long service life. 4.Versatile Mounting: Seamlessly install solar panels on your RV, boat, or cabin with our clamps-designed for panel sizes, ensuring a secure fit and easy setup. 5.Robust Construction: These solar panel clamps boast a thin yet robust structure, ensuring excellent performance and reliability in diverse climatic conditions. Upgrade your solar panel installation with our solar panel clamps. Made of thickened aluminum with a Z Design, these clamps provide excellent performance. Includes screws and bolts, you can easily install solar panels on your RV without any hassle. Colour:Silver Material:Aluminum Alloy Size:Side pressure height:D:45mm Package Contents: 10 x z brackets for solar panels 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.