UltraThin Aluminum Curtain Rail System Compact and versatile design suitable for bedrooms, bathrooms, living rooms, balconies, hotels, pergolas, RVs, apartments, and terraces. Enhances any space with a clean, modern appearance while providing practical functionality for both residential and commercial settings. Features silent polymer wheels with smoothglide technology, allowing effortless curtain movement without noise or resistance. Equipped with 8 pulleys per meter (39 inches) for weight support and smooth operation with standard curtains. Minimalist, nearwall installation design helps block unwanted light from entering the room, improving privacy and comfort. Streamlined appearance blends seamlessly with any interior style. Constructed from durable aluminum alloy for longlasting performance and stability. Rail height is just 6mm (0.23 inch), offering a discreet, almost invisible mounting solution that does not interfere with surrounding decor. Protective electrophoresis and oxidation surface treatment resists rust and dust, ensuring a consistently smooth finish and extending the product's service life. Includes strong, invisible screws for secure installation and a clean, uninterrupted visual line across your ceiling or wall. Practical applications: 1. Create a quiet, lightblocking curtain setup in a hotel bedroom to enhance guest comfort. 2. Add functional privacy to an apartment balcony without disrupting the view or design. 3. Fit to RV windows for a spacesaving, noise curtain solution during travel. This ultrathin curtain rail system combines stability, seamless integration, and quality construction for reliable everyday use in varied environments.