Enhanced security: This universal door lock provides an extra layer of security for your doors. Its robust zinc alloy and iron construction ensures that it can withstand significant force and deter unauthorized access. The rotatable stud's design complicates further forced entry attempts, providing peace of mind for your home or office. Easy to install with included adhesives and screws, it's a simple yet effective way to strengthen your safety measures. Its sleek finish also adds a touch of elegance to any door. Versatile Use: Designed for universal use, this door lock is suitable for a wide range of door types and orientations. Whether you have inward or outward opening doors, this lock can be easily adjusted to fit. The rotatable pin allows for flexible installation and adapts to different door frame configurations. Perfect for bedrooms, bathrooms, closets, or any door that requires additional security, this lock provides a reliable and customizable solution. The included mounting hardware ensures a secure and long-lasting installation on various surfaces. Easy installation: Installing this universal door lock is easy thanks to the included adhesive and screw mounting options. The adhesive provides a quick and convenient way to attach the lock to smooth surfaces, while the screws offer a more permanent and secure installation on textured or uneven surfaces. No special tools are required, making it a do-it-yourself-friendly project for everyone. The simple installation process saves time and money compared to hiring a professional locksmith. Enjoy enhanced security in minutes with this easy-to-install door lock. Specifications: Size: Length: 10cm, Width: 6cm, Height: 1.5cm Material: Zinc alloy + Iron Package includes: Door lock x 1 Screw package x 1 Non-nail adhesive x 1