Ensure the security of your home or office windows with this easy-to-install window lock set. To secure your windows, simply position the the window track and tighten the screws. This process ensures that your windows are firmly place, providing peace of mind and enhanced safety. making it ideal for safeguarding multiple windows throughout your home or office. Each lock is designed to fit snugly on the window track, preventing and enhancing overall security. With this comprehensive set, you can easily protect your living or working space from potential . Features -Color:Silver -Material:Aluminum -Size:4.50X3.30X1.10cm/1.77X1.30X0.43in -Material: constructed from durable aluminum, this window lock ensures robust security and stability, effectively deterring and accidents -Ease of use: the mechanism allows for effortless locking and , making it ideal for sliding windows in both residential and commercial settings -Safety: features an adjustable window lock limiter, allowing you to control the window opening range for optimal ventilation and safety -Longevity: this window lock is built to last, maintaining its integrity and functionality over time -Application: ideal for securing windows and doors in homes, offices, and retail spaces, offering reliable protection and improved air flow Package list: 12pcs sliding door and window locks