## Axle Nut for Simson S50 / S51 - M12x1.5mm Thread This robust axle nut from WM Motor is the perfect choice for Simson S50 and S51 motorcycle owners. Precision-engineered, it guarantees reliability and safety while riding. The M12x1.5mm thread ensures secure mounting and prevents loosening. ### Durability and Precision Manufacturing WM Motor is known for its high-quality products, and this axle nut is no exception. The use of robust materials and precise manufacturing guarantees long life and resistance to wear. It's the ideal solution for those who value reliability and durability. ### Technical Parameters: * **Thread:** M12x1.5mm * **Thread Pitch:** 1.5mm - axial displacement after one rotation. * **Thread Diameter:** M12 - ISO standard, the measured thread diameter is slightly less than 12mm. ### Application: The nut is designed for mounting the axle, sprocket, and swingarm in Simson S50 and S51 motorcycles. Its precise dimensions guarantee a perfect fit and stability. ### Benefits: * High-quality workmanship * Durability and reliability * Secure mounting * Perfect fit for Simson S50/S51 * Safety and riding comfort