Manual lubrication refers to the process of applying a lubricant by hand to reduce friction between surfaces. This technique is commonly used in various applications, such as machinery maintenance, automotive care, and personal use. The lubricant can be oil, grease, or other substances designed to enhance movement and protect surfaces from wear. In many cases, manual lubrication is preferred for its precision and control. Users can target specific areas that require lubrication, ensuring optimal performance. Proper manual lubrication can extend the lifespan of equipment and improve efficiency, making it an essential practice in both industrial and everyday settings.