4Pcs Sliding Window Lock Adjustable Aluminum Window Door Picture Frame Lock With Key Child Safety Lock Suitable For Office Home And Public Places

OverviewThe window security locks are made of aluminium alloy, which is strong and durable, and the rust-resistant coating makes them complement white sliding windows, sliding doors and vertical doors. In addition we have improved the disadvantages of other window locks that are not fixed and do not fit in the middle trackEach sliding window lock also comes with a plastic protective gasket to prevent scratching or damaging the window. These window locks with protective gaskets provide enough friction between the lock and the track to ensure that the window does not slide open.There is no need to install additional tools, each window lock comes with a hexagonal key that is secured to the track by a key control.Secure window locks keep your family safe. Effectively reduce the risk of children and pets falling from high windows. By locking your windows, you can also protect your property from damage during heavy rains and hurricanes or can keep your family safe. Effectively reduce the risk of children and pets falling through high windows. By locking your windows, you can also protect your property from damage during heavy rain and hurricanes, or can prevent theft and property loss while travelling. Multiple locks can be used on heavy windows or doors at the same time for added security.Adapts easily to most environments; by keeping windows partially open and closed, burglars and thieves can prevent children from falling and keep their families safe while improving air circulation.