Usage Tips:The door security strike plate is the of defense against forced entry. This door security device is constructed from iron, not only does this door strike look good, it adds extra security to your home.Features-Color: Silver.-Material: Iron.-Size: About 26.00X3.00X0.80cm/10.22X1.18X0.31in.- Made with iron, with high hardness, and wear resistance, making it more durable, and .- This door reinforcement plate can help you feel at ease when you're preventing forced break-in.- With good toughness, high performance and , not easy to deform and damage.- It is easy to install this door reinforcement plate and it provides you with extra home security.- Reinforcing the fragile of the door and fixing a damaged door easily by using it to make the door more durable.Package list: 5 reinforcement plates