126345C 3×45 mm Cap Screw provides a long threaded fastener used to securely join structural components while maintaining strength and alignment. Made from durable metal to resist wear and handle torque and vibration during use. Designed as direct replacement hardware for compatible Redcat Racing models where 3×45 mm cap screws are specified. Helps ensure reliable fastening of chassis parts, suspension mounts, or other assemblies. Suitable for maintenance, repair, or rebuild work requiring strong screw engagement.