Suitable for a variety of setting, from residential homes to office buildings, these sash provide unauthorized access through Window Enhances the security of your home with our 4 Pack Window Sash designs specifically for single Hanging and double Hanging Window, providing protective for both vertical and horizontal sliding Window Crafted from alloy Materials, these white Cams sash offer elegant Designs that seamlessly blends with any window frame while ensuring long time performances Easy to installion and maintain, these sash addition to your window hardware collection, offering both functionality and Styles in simple package Ideal for homeowners seek to improve their window security, these for family, apartment dwellers, and anyone look to safeguards their living space, Manufacturer: PURPLELILY