General description The Sliding Window Stopper is designed to enhance the security of your sliding windows and doors, providing peace of mind for families with children and pets. This adjustable lock not only prevents unauthorized access but also safeguards against accidental falls, making it an essential addition to any home. Technical specifications Dimensions: 2.56 x 1.26 x 0.4 inches (6.5 x 3.2 x 1 cm) Weight: 121.5 g Adjustable card slot distance: 0.2 inches to 2 inches Installation No punching installation required Easy to use with a simple rotation of the internal hexagonal key Usage Suitable for most sliding windows and doors, including patio doors and sliding glass doors Ideal for use in homes, offices, children's rooms, kindergartens, and elementary schools Other information Includes 1 sliding door stop and 1 key Made of thickened stainless steel for durability Equipped with a rubber pad to prevent scratches and improve adhesion