- No damage installation: Our window locks require no drilling, making them compatible with most plastic steel alloy windows without harming the frames. - Enhanced ventilation: On hot days, you can easily open your windows for fresh air and secure them with our window locks for added safety. - Security benefits: These locks effectively prevent windows from being opened from the outside, reducing the risk of theft and keeping your home safe from intruders. - Durable materials: Crafted from high-quality aluminum alloy, our locks are not only strong and reliable but also feature an attractive design that complements your home. - Easy key control: The locking mechanism allows you to easily control the window position on the track using a key, ensuring secure long-term use. Use Scenarios: 1. Ideal for homes in urban areas where security is a concern, allowing you to enjoy open windows without compromising safety. 2. Perfect for families with children, preventing windows from being fully opened and minimizing the risk of falls. 3. Suitable for ventilation in warmer months, allowing fresh air in while keeping your home secure. Choose our window locks for a blend of functionality, durability, and peace of mind.