Description Crafted from sturdy materials, this window sash lock is built to withstand long-term use without deformation or breakage. Its smooth surface adds a minimalist and fashionable touch to your windows. Easy to install and the window sash lock can bring you convenience. Features - Color: Dark Grey -Material:PVC - Size: 9.50X3.00X2.90cm/3.73X1.18X1.14in -Practical: This window sash lock is a practical solution for improving the safety and appearance of your windows while reducing displacement -Essential tool: This sash lock is an essential tool for enhancing the security and privacy of your home, a good addition to your household -Windows use: These sash locks are suitable for use in single and double hung windows, as well as vertical and horizontal sliding windows -Easy to install: Simple structure, these window sash locks are easy to install, providing reliable security for safe use -Highly effective: These window locks are highly effective in preventing intruders from entering your home, allowing you to live more comfortably and securelyPackage list: 2 x Window Locks 2 x Hooks 8 x Screws 4 x expansion screws