Features: Bathroom set design for interior use, especially in bed and bath applications where privacy is required. Lock set suitable for all doors where security is needed. After multiple polishing processes, it does not fade or rust. Wear-resistant, anti-corrosion copper lock core ensures durability. Operates smoothly for reliable performance. Specifications: Door thickness compatibility: 15-18mm Color: Silver Material: ABS + Zinc alloy Quantity: 1 Piece Note: 1. Transition: 1cm = 10mm = 0.39 inch 2. Please allow 0-3cm error due to manual measurement. Ensure accuracy before purchase. 3. Due to differences in monitor displays, the actual color may vary slightly from the image. Package Includes: 1 x Door Lock (without retail packaging) When shopping, please check the product dimensions carefully to ensure compatibility with your requirements. Detailed product information, including features and specifications, is provided in the title and description. We aim for complete customer satisfaction. If you have any questions, feel free to reach out for assistance. Thank you for choosing this product. We hope you enjoy your purchase.