This genuine OEM Stihl twist lock is designed to secure covers and assemblies on compatible Stihl chainsaws. Manufactured from a durable, impact-resistant polymer, it features a compact, easy-to-grip design that allows for quick and reliable fastening. Engineered for proper fit on models such as the MS 210 and MS 210 C, this twist lock helps keep components properly aligned and reduces the risk of loosening from vibration during normal operation.