Prime-Line Sliding Window Security Lock for 1/8 in. Rail, Aluminum (4 Pack) | Secure & Ventilate Windows

Prime-Line U 9819 sliding window security lock is a durable aluminum device designed for horizontal sliding windows. It secures windows in closed or ventilated positions, helping prevent unwanted entry while allowing airflow. The lock features a thumb turn screw that tightens onto the window track, providing a reliable, non-permanent solution for window safety. Installation requires no tools, making it suitable for homeowners, renters, and temporary setups across India. Constructed from aluminum with a natural finish, it offers long-lasting performance and a low-profile appearance. Verify dimensions before purchase to ensure compatibility with your window rails.

Its simple design and quick installation make it a popular choice for Indian households seeking affordable security solutions. Reviewers appreciate its sturdy aluminum build and ease of use, especially in rental properties where hardware modifications are limited. The lock fits window rails up to 1/8 in. wide, providing a versatile option for various sliding window sizes. Its low-profile design blends seamlessly with window aesthetics, while the aluminum construction resists corrosion in humid coastal climates. Delivered in 4-pack, it offers an economical way to secure multiple windows, with all duties included for hassle-free import.

For Indian consumers, this lock offers a practical, cost-effective upgrade to existing window hardware. It enhances safety without the need for drilling or permanent fixtures, ideal for rental homes or temporary setups. The quick, tool-free installation process ensures anyone can secure their windows in minutes. With a focus on durability and ease of use, Prime-Line's aluminum window lock is a reliable choice for improving home security and ventilation control, arriving in 12-14 days with all duties paid.