Window Track Safety Lock – Secure and Easy Protection for Sliding Windows Key Features: Designed for Vertical and Horizontal Sliding Windows Works with both upanddown and sidetoside sliding windows that have flat tracks. Fits window tracks up to 0.67 inches thick. Not suitable for sliding patio doors or tracks thicker than this measurement. Always measure your track before to ensure proper fit. Tool Installation Installs quickly without drilling or permanent tools. The lock clamps securely to your window track using two builtin screws and the provided hex key. Simply position, tighten, and adjust for either full closure or a partially open position for safe ventilation. Strong and Durable Construction Crafted from strength aluminum alloy for longlasting performance. Rubber padding inside the clamp prevents scratches to your window frame and improves grip for greater stability and reliable security. Enhanced Safety for Homes Limits how far a window can open, helping prevent unauthorized entry, accidental falls, or unsafe access. Ideal for homes with young children, pets, or groundfloor windows where safety is a priority. Practical Applications: 1. Child Safety – Keep upstairs bedroom windows partially open for fresh air while preventing children from opening them wide. 2. Pet Protection – Stop cats or small dogs from pushing windows fully open and risking a fall or escape. 3. Security Enhancement – Deter intruders by restricting window openings in accessible groundfloor rooms. Specifications: Compatibility: Vertical and horizontal sliding windows with flat tracks Maximum Track Thickness: 0.67 inches Material: Aluminum alloy with rubber padding Installation: Adjustable dualscrew clamp, hex key included With this window lock, you can enjoy natural ventilation while maintaining control over window openings to protect your home, family, and property.