Feature:An perfect way to fix solar panels on the roof or deck of motor home, caravans, boats and roof. Mounts also act as a wind deflector and maintain the correct air space between the solar panel and the roof top/deck. The Panel Corner Bracket the corners of the solar panels from damage. Reduces corners on the solar panel and helps make protective storage covers easier to put on and off. plastic made, environment friendly and UV resistance. Specifications: Suitable for RV, for Caravan, for Yacht,for Motorhome,for Flat Roof Colour:Black Material:plastic Package Contents: 8x Solar Panel Corner Bracket Only the above package content, other products are not included. Note: Light 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.