Ensemble de 4 verrous anti-effraction pour portes et fenêtres - verrous en T pour fenêtres en PVC, loquets de fenêtre, verrous pour portes et fenêtres à charnières.

Safety: Installing sliding window locks on your windows protects your children and pets, prevents burglaries, and makes your life safer and more comfortable. Easy Installation and Use: The pull cord stopper is easily installed using the included mounting screws. Simply rotate the interference arm to lock or open the window. The vertical push-pull lock is suitable for both windows and sliding doors; this window lock set also makes an indispensable family gift for your friends and family, providing them with security and sure to win their appreciation.