This sliding window security lock is constructed from durable zinc alloy materials, ensuring long-lasting performance and resistance to damage. Designed for easy installation on sliding windows and doors, it provides reliable security for your home. The thoughtful design and quality craftsmanship offer smooth operation and a sleek appearance, with a polished surface that prevents injury to hands. This window sash lock helps prevent unauthorized access, enhancing the safety of your living environment. It is ideal for replacing old or damaged window locks to maintain consistent home security. Features - Material: Zinc alloy - Size: 6.50 x 2.40 x 1.50 cm / 2.55 x 0.94 x 0.59 inch - Durable construction ensures long-term use - Easy to install on sliding windows and doors - Provides effective anti-theft protection - Smooth, polished finish for safety and aesthetic appeal - Helps secure your home by preventing unauthorized entry Package list: 2 sets x Window Sash Locks