The Toolcraft TO-5438187 knob pin is a high-quality accessory for RC cars, made from robust steel. With a diameter of 10 millimeters and a length of 70 millimeters, this knob pin provides a reliable solution for various applications in model building. The precise workmanship and use of metal ensure high stability and durability, which is advantageous for use in demanding environments. The items are offered in a convenient sales unit of 25 pieces, ensuring an adequate quantity for multiple projects or repairs. The knob pin is specifically designed for the Toolcraft brand, guaranteeing optimal fit and functionality. This accessory is ideal for model builders and hobbyists who value quality and reliability.