Головка с наружным шестигранником (размеры в метр. системе) Caterpillar 1408780

The Hexagonal Bit Driver engages hexagonal bit profiles to drive fasteners during tightening and loosening operations. It allows rotational input from a handle and a powered source to pass through the bit interface, enabling controlled turning of screws or bolts with hexagonal recesses. By matching the internal geometry of the fastener, the driver maintains consistent contact during rotation, allowing efficient transfer of motion without slippage. The tool supports repeated fastening cycles by aligning the bit with the fastener head, guiding rotation along the intended axis. Attributes:• Includes socket bar and clips.• It has Rockwell C scale hardness value between 37 and 42 Hardness Rockwell C scale.• Supports tightening and loosening of fasteners.Applications: The Hexagonal Bit Driver is used for engaging and rotating hexagonal fasteners to perform controlled tightening and loosening during maintenance and assembly operations.