1PCS Window Restrictor Lock Security - Adjustable Opening, Zinc Alloy and Steel, For Tilt/Turn Window, Inward or Outward, to Adjust the Opening

General description The Window Restrictor Lock is an adjustable security solution designed for tilt/turn windows, allowing you to control the opening degree for ventilation while enhancing safety. Made from durable steel and zinc alloy, this lock is sturdy and resistant to rust, making it a reliable addition to your home. Technical specifications Window lock length: 19 cm Bar diameter: 6 mm Mounting sheet width: 50 mm / 40 mm Rotary knob diameter: 20 mm Maximum sliding distance: 14 cm Weight: 120 g Compatibility and accessories Suitable for pivot, tilt, and turn windows Also compatible with balcony and terrace doors Can be used as a cat lock protection Installation Easy to install with screws; simply attach the lock and adjust the position of the window opening by turning the knob. Usage Allows for sufficient ventilation while preventing windows from slamming shut in windy conditions. Adjust the opening degree according to your needs for enhanced comfort. Other information Functionality in storms is not guaranteed. Please keep doors and windows closed.