Compatible with all main patio awning manufacturers (Sunsetter, Aleko, Advaning, Awtech, ...). Adjustable angle, up to 90° angle Made in USA with heavy duty aluminim Sold by unit Universal roof mount bracket for Patio Awning. Compatible with all main patio awning manufacturers (Sunsetter, Aleko, Sunesta, Advaning, Awtech, Corradi, BAT, Gaviota, ...). Adjustable angle. Aluminum, Made in USA. Purchase one roof bracket for every wall bracket provided with your awning. Our bracket is sold by unit. Design for Patio / house roof. This product is not designed for instalaltion on RV roof.