Reliable protection: The door security lock can provide users with reliable protection. It not only prevents forced entry, but also helps you identify visitors before fully opening the door. Child Guard: Install steel latches at a height that children cannot not reach to prevent them from leaving the house without permission. Suitable for all wooden and iron doors for homes and hotels. Easy to install: This entry door lock is easy to install on the door. There are several screw holes on the surface, you can fix the bolts firmly so that they are not easy to fall off. Durable: The door guard is made of high quality zinc alloy, which is durable and oxidation resistant, ensuring long-term use even in humid environments. Exquisite workmanship: The latch has good workmanship and smooth surface which is comfortable to touch and will not hurt your hands when of its use. Specification Color: Silver Material: Zinc Alloy Size: As the picture shown Made of high quality zinc alloy, which is durable, rustproof and long lasting. The door hanger is easy to install on wooden or iron doors. < p>It helps you identify visitors before fully opening the door. NOTE: Our product is not suitable for children under 3 years old. < p>Do not hesitate to contact us if you have any questions s. Package includes: 2 x Silver door latches 14 x Fixing screws