Extra-wide and extra-thick design for better protection against rain splashes. Our ZEYUE brand drip caps are extra-wide, with a width of 5.12"/13cm, which is wider and thicker than other brands of overhead exterior door rain drip guards (other brands have a width of 2.5"/2.7"/2.8"), and more durable. Sturdy material: Made of extra-thick anodized aluminum with a maximum thickness of 2.5mm, it can bring a more assured use experience without worrying about twisting and deformation. Pre-drilled design: We have pre-set 6 screw holes on the top of the rain drip cap, and equipped with 6 screws and expansion bolts. You don't need to drill holes or buy extra screws. You can install it after unpacking, saving time and effort. Installation suggestions: It can be cut according to the required length (cut with a hacksaw), and after installation, seal the wall joints with sealant to obtain a more perfect sealing effect (sealant is not included in the package).