6 Piece Aluminum Hardware Sliding Single Window Alloy Doors Limit

It is easy to install and remove and will not damage your window. The position of the window lock can be fixed as desired, the width can be adjusted, and the window size can be freely adjusted. Made of high-quality aluminum alloy, it is sturdy, durable, wear-resistant, and corrosion-resistant. With good security and anti-theft properties, it can prevent children from falling and protect the safety of your family. The window lock is easy to install and use, and suitable for most sliding doors and windows.