Ensemble de 4 butées de fenêtre pour fenêtres en PVC, verrou de haute qualité, sécurité enfant professionnelle avec vis et clés, verrous de fenêtre durables pour une sécurité optimale

Good material: This product is made of UPVC and metal, which is very robust and durable. It is equipped with a key, making it easy to open and close. Easy installation: It is very simple to install this window safety limiter. Once the cable is in place, the opening distance of the window is restricted, and using a key, the cable at one end can be removed to allow the window to be fully opened. Guarantees child safety: This window and door lock is designed to limit the opening distance of windows and doors and reduce the risk of falling. It can keep children and pets safe and is suitable for most types of windows and small doors. Numerous applications: This child-safe window lock is also suitable for many cabinets, drawers, and doors. It deters burglars and intruders and keeps your home safe.