4pcs Window Door Restrictor Window Lock UPVC Window Limit Lock Security Cable Limit Lock with Key and Screws--

【High Quality】Made of UPVC, wood, aluminum, and metal, it is not easily deformed and has a long lifespan.

【With Keys】When the cable is in place, the distance the window can be opened is limited. The cable can be removed from one end with the key, and the window can be fully opened, which is simple and convenient.

【Easy to Install】Self-drilling screws are provided for easy installation; only a screwdriver or drill bit is needed.

【Protect Safety】Limit the distance between windows to protect the safety of children when there are children in the house.

【Wide Application】Suitable for most types of windows and doors, perfectly suited for domestic, public and commercial applications.