General description The sliding window locks provide an effective solution for enhancing safety in your home. They can be adjusted steplessly with a wrench, allowing the window to remain partially open or closed. This feature prevents children and pets from opening the window while also deterring potential intruders, ensuring safety from balconies. Technical specifications Material: High-quality metal, rust-resistant and corrosion-resistant Dimensions: 30 x 25 x 24 mm Guide rail thickness compatibility: Up to 16 mm Quantity: 4 window locks included Installation No punching or installation tools required Easy installation with a simple turn of the key Includes a plastic protector to avoid leaving traces between the screw and the guide rail Usage These sliding window locks are suitable for various applications, including aluminum alloy windows, patio doors, horizontal and vertical sliding windows, and sliding doors, ensuring the safety of families and children.