The black split indoor silent door lock set, made of aluminum alloy, is a sleek and modern solution for homes and offices. Designed for quiet operation and durability, it combines practicality with aesthetic appeal. Key Features: Split Design: Offers a contemporary look and ensures easy installation and functionality. Aluminum Alloy Material: Lightweight yet highly durable, providing long-lasting performance and resistance to corrosion. Silent Mechanism: Equipped with a noise-reducing mechanism for smooth and quiet operation. Matte Black Finish: Adds a touch of elegance and complements various interior styles.