Set of 2 stainless steel window restrictors, no drilling required, wind deflector for sliding casement windows, adjustable, 135-degree locking, silver for the

Maximum safety for children and pets: Acts as a reliable child-resistant window restrictor and cat window guard, limiting the opening distance to prevent falls while maintaining fresh air circulation. Ideal for protecting toddlers and indoor pets in apartments or family homes. Robust, drill-free installation: Made from premium 304 stainless steel with a sturdy screw-on design that requires no drilling into the frames. Reinforced 2.5mm thick support rods withstand strong winds and provide long-lasting durability for PVC, wood, and aluminum windows. Adjustable ventilation control: Features a flexible, multi-position locking mechanism allowing windows to open up to 135 degrees. This adjustable window lock allows you to safely customize airflow levels, effectively functioning as a window opening restrictor for various weather conditions. Wide window compatibility: Designed as a versatile window support, suitable for inward and outward opening casement windows or sliding windows. Compatible with metal, wood, and plastic frames, offering left- or right-hand installation options to suit most home and commercial environments. Complete package and reliable support: Includes two high-quality silver window restrictors per package for complete home security. Easy to install and maintain, this safety latch provides peace of mind against accidental openings without damaging your window frames.