Are you looking for a professional and convenient window safety lock ? Then your search is over here. The window security is very easy to use, offer safety of your home. Made of sturdy materials, this sliding window lock security is also an effective way to protect your home from . Features -Color:Dark Grey -Material:Stainless steel, aluminum alloy -Size:37.50X6.00X2.50cm/14.74X2.36X0.98in -Size:24.00X6.00X2.50cm/9.43X2.36X0.98in - This sliding door lock is suitable for various types of windows and doors, satisfy your needs better. - Made of sturdy material, this window lock is and not easy to deform or break, support long time using. - Practical sliding window lock can effectively prevent windows from shaking in strong wind weather, ensuring household safety. - Light weight, this window security is easy to install and use, can surely bring you satisfying using feeling. - Simple appearance, this window security will not affect home decoration, can serve you very well. Package list: 1 x Window Security