The Home Security Door Lock with 8 Screws is a childproof door reinforcement lock designed for inward swinging doors. Made of metal with a silver exterior finish, this lock includes 4 long screws and 4 short screws for installation. It comes with a door reinforcement lock, user manual, and is easy to install and use. Ideal for front door security, this lock is suitable for security doors and provides added protection for your home. With a 5-year warranty against manufacturing defects, this product offers peace of mind and enhanced security for your household.