About This

• Window Types and Sizes: Our sliding window locks applicable to up and down windows, sliding windows & sliding doors. Measure the size of your windows before placing an order. The applicable window sizes of our child window locks are: the height must be greater than 0.45 inches and the width less than 0.39 inches
• Double-Hole Design Doubles Safety: Our aluminum window security locks adopt a double-hole design, this can firmly lock the window to prevent it from being opened. Each window stopper security is equipped with a gasket to protect your window frame from damage
• Easy To Install: Our sliding window locks comes with hex keys and vertical keys. The installation of the window lock can be completed using only the tools we provide. Step1, place the lock to a suitable position. Step2, insert gasket protect window track from scratches. Step3, tighten the screws, done
• Applicable Scenarios: Our window locks are suitable for many types of Windows. They can keep the Windows from being opened, preventing children from having accidents when they are alone at home or burglars from breaking into the house. Moreover, it is lightweight and easy to carry when going out, making it suitable for various places such as homes, hotels, apartments, and offices
• Package Includes: 4 sets of window locks for up and down windows and sliding windows, including 4 PCS window locks, 4 PCS hex keys, 4 PCS gaskets, 1 PCS vertical key. When you encounter any problems, please feel free to contact us for assistance at any time