This post is a demo of how to install a UPVC Window Lock. Each window lock takes about 2 minutes. You can also find out how to lock or unlock a window easily.
UPVC Window Lock is a concealed window restrictor that can be released with sprung finger. It is designed for your children’s safety by restricting outward opening windows. From the video recording, you may have noticed the design of the lock. The larger part is designed to fix to the frame and the other small part to the opening window sash.
UPVC Window Lock comes with flexible design and can be installed at different edges of your window. Left, Right, Bottom.Share