The Piston Pump Drive Shaft Key design allows for efficient power transfer, enabling the pump to generate hydraulic pressure responsible for power steering. Its engagement with the pump shaft enables the conversion of rotational motion into hydraulic force, contributing to responsive and reliable steering.Attributes:• Minimizes the risk of slippage for consistent pump performance.• Resistant to wear and tear in dynamic steering.• Minimizes the impact of vibrations on the pump key, promoting stability.Applications: The Piston Pump Drive Shaft Key maintains a secure connection between the shaft and ensures effective power steering, improving overall control and safety.