The Kubota R561125220 is a genuine OEM prevailing torque nut with M24 threading. This high-quality nut is designed to maintain a secure fastening under vibration and dynamic loads, making it essential for critical applications in Kubota agricultural, construction, and lawn & garden machinery. It ensures reliable performance and proper fitment across a wide range of Kubota models including L-series, M-series, MX-series tractors, SVL compact track loaders, KX and U-series excavators, F-series and ZD/ZG-series mowers, and RTV-X utility vehicles.