Feature:1. High Performance: Use to adjust your remote control car so that maintain excellent vehicle performance.2. Manufacturing Material: The sleeve is widely used in a variety of situations and is made of high quality aluminium alloy for high strength and good durability.3. Exquisite Workmanship: Exquisite workmanship, perfect for your remote control car to replace old or damaged remote control car accessories.4. Ergonomic Principles: The sleeve design combines the principle of ergonomics, making it more labor saving.5. Simple Operation: Simple to operate, easy to use, easy to install and disassemble.Specification:Item Type: RC Model Car Hobby ToolWeight: Approx.133g / 4.7ozMaterial: Aluminum AlloyCross Sleeve Length: Approx.131mm / 5.2inCross Sleeve Width: Approx.78mm / 3.1inCross Sleeve Height: Approx.22mm / 0.9inApplicability: Suitable For Model Cars Package List:1 x Adjustable Ruler1 x Sleeve Note:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Displays are calibrated differently, and the colors of items shown in photos may be slightly different from the real thing.