Introducing the M4 x 12mm Step Set Screw for the Crawler EX, part number CRA-119, a must-have component for any serious radio control model car enthusiast. This precision-engineered screw is specifically designed to ensure a secure and accurate assembly of your Crawler EX, enhancing both its performance and longevity. Crafted with meticulous attention to detail, this step set screw is an essential part of maintaining the robust design and reliable functionality that the Crawler EX is known for. Whether you’re a seasoned hobbyist or just starting your journey into the world of scale models, this screw offers the perfect blend of quality and reliability, making it an invaluable addition to your toolkit. Elevate your model-building experience with this high-quality component that promises to keep your crawler running smoothly and looking as realistic as possible.