Aluminum Alloy Child Safe Security Window Door Sash Lock Safety Lever Handle Sweep T-lock Security Door Replacement LockDescription:Product name: Window lockSize: 6.4 * 6.3 * 2cmMaterial: Aluminum alloyColor: WhiteSpecifications:1. Provide additional security in your window2. Simple tips on how to forestall intruders3. Easy to use screw installation4. Suitable for window locks, opening and closing manage locks for your use5. This sash lock can be used for horizontal and vertical sliding home windows made from aluminum alloyPackage Included:1 * Window lock