Our Door Bottoms Overhead Rain Top Drip is designed with an extended and wider length of 110cm (43.3 inches), which can fit most of the doors and windows, and is mainly used in home doors and windows, camper vans, motorhomes, stores and so on. The width reaches 8cm(3.15 inches), which is wider than other models for better rain protection. Pre-drilled holes, we set up 6 screw holes for you on Overhead Rain Top Drip Edge, meanwhile we provide 6 x 3cm long screws and 6 x expansion screws. Save you a lot of time. Anodized aluminum material, rust and corrosion resistant. Can be fitted to the top of windows as well as the top and bottom of doors. Prevents rainwater from entering doors and windows.