The torque wrench assembly with rubber handle is replaced when its calibration drifts beyond acceptable limits during routine maintenance in motor vehicle manufacturing plants. This tool is essential for ensuring precise tightening of critical fasteners in assembly line machinery, such as robotic arms and conveyor systems, where consistent torque application is vital for operational reliability. It enables technicians to maintain the integrity of mechanical components in automated equipment, preventing over-tightening or under-tightening that could lead to premature wear or failure. In the context of vehicle manufacturing, the tool is frequently used in the calibration and adjustment of test rigs that simulate real-world conditions for quality assurance. Its rubber handle provides a secure grip, allowing for accurate torque control even in high-volume production environments. The device plays a crucial role in maintaining the efficiency and safety of production lines, ensuring that all mechanical systems operate within specified parameters. In secondary applications, it is also employed in the maintenance of compressed air systems and hydraulic presses found in automotive workshops.