The Square Bit Driver enables accurate torque application during the removal and installation of mounting bolts associated with the flyweight carrier in sleeve metering fuel systems. It supports stable engagement with fasteners to reduce the risk of slippage during torque transfer. It allows technicians to apply consistent force when loosening or tightening bolts during service tasks. The driver improves task efficiency by maintaining proper control throughout fastening operations.Attributes:• Provides controlled torque application for flyweight carrier mounting bolt handling.• Helps maintain consistent torque levels during maintenance operations.• Reduces the risk of fastener rounding during torque application.Applications: The Square Bit Driver is applied within fuel system service areas where flyweight carrier mounting bolts are accessed. The tool enables controlled torque transfer to fasteners during removal and installation processes.