Features: Achieve precise leveling with our helicopter leveler, ensuring stable and safe flight for your helicopter. Easily adjust your aircraft without any hassle using our convenient tool, making it perfect for helicopter enthusiasts. Suitable for a wide helicopter models, including 380/470/500/550/600/700, catering to various users' needs. Perfect for enthusiasts, professional pilots, and hobbyists who love or have knowledge about model aircraft and helicopters. Whether you're preparing for a model aircraft competition, conducting flight training, maintaining your helicopter, our leveler is an essential tool for accurate calibration and adjustments. Specifications: Component:Metal Size: Big/Small Optional Quantity： 1PC Package Includes: 1PC for Helicopter Swashplate Leveler note: Due to problem of lighting effect and shooting, there might be tolerances in product, please understand. Please allow 0-1cm error due to the measurment.