Welcome to our store! 1. With this hex hub adapter, no matter how tightly you screw on the wheel nut, the wheel will not get stuck. The car's shaking problem is also effectively solved. 2. Suitable for all 1/10 scale RC sports cars / off-road vehicles / short trucks / Bigfoot cars. 3. Made of high-quality aluminum alloy material, which is solid, durable, and not easily deformed. 4. Lightweight and convenient to install and remove. 5. Necessary upgrade accessories for your RC model car. Features: 1. With this wheel hex hub adapter, no matter how tightly you screw on the wheel nut, the wheel will not get stuck. The car's shaking problem is also effectively solved. 2. Suitable for all 1/10 scale RC sports cars / off-road vehicles / short trucks / Bigfoot cars. 3. Made of high-quality aluminum alloy material, which is solid, durable, and not easily deformed. 4. Easy and convenient to install and remove. 5. Necessary upgrade accessories for your RC model car. Specification: Condition: 100% Brand New Item Type: RC Accessory Material: Aluminum Alloy Weight: Approx. 8g Applicable Product: For 1/10 scale RC sports car / off-road vehicle / short truck / Bigfoot car Wheel Hub Adapter: Outer Diameter: Approx. 12 mm / 0.47 inches Inner Diameter: Approx. 5 mm / 0.197 inches Optional Color: Blue, Purple, Gold, Red Optional Thickness: 7 mm / 0.28 inches, 6 mm / 0.24 inches, 5 mm / 0.197 inches Pin Diameter: Approx. 2 mm / 0.079 inches Pin Length: Approx. 9.5 mm / 0.37 inches Package List: 4 * Wheel Hex Adapters 4 * Screws 4 * Pins Customers are our top priority. If you encounter any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.