This is a window exterior lock kit, which is made of safe and durable alloy materials, strong and practical, with excellent texture. With reasonable design and structure, it can provide you with excellent safety protection performance. Just to fix the handle on the frame, you can easily apply. This is a very good window security lock, which will play an excellent anti-theft function. Features -Color: White. -Material: Alloy. -Size: About 7.55X4.20X2.10cm；英 ：2.97X1.65X0.83inch. -Choose practical alloy materials, durable and not easy to rust. -The configuration is complete, the installation is simple, and it can help you save time. -Easy to match, stylish and concise, suitable for windows of different styles. -Home security locks for doors and windows. These door can be fixed at the entrance of any home and can deter -Made with craftsmanship, the product has a and will not be easily . Package list: 1 x lock 2 x screws 2 x washers 2 x screw caps 2 plates