General description The Pack of 2 security door window protection latches is designed to enhance the security of your entrance doors and French doors. Made from robust steel, these latches provide reliable protection against forced entry, ensuring safety for homes, hotels, storage rooms, and more. Technical specifications Material: Steel Distance door can be opened: Approximately 30 to 50 mm Installation No drilling or chiseling required for installation Usage Once installed, unlocking from the outside is no longer possible Ideal for securing doors, windows, and storage areas