The Norbar Standard Series 7 to 9 Two Speed Pneumatic Torque Tool Auto w/ Handle and Adjustable Reaction 1-1/2” Square Drive 16072.AUT is designed to boost productivity while maintaining controlled, repeatable tightening. With auto two-speed operation for rapid joint completion, the tool runs quickly for efficient rundown and then automatically transitions to the torque phase to deliver the specified tighteningreducing cycle time on repetitive bolting work. Supplied with a handle and high-quality adjustable reaction, the Norbar Standard Series 7 to 9 Two Speed Pneumatic Torque Tool Auto w/ Handle and Adjustable Reaction 1-1/2” Square Drive 16072.AUT supports stable reaction positioning across different joint layouts and access constraints.

Operator comfort and safety are central to the design. These tools are non-impacting, producing low vibration levels that make them comfortable for extended use, and they run quietly at 81dB(A) when free running (K=3dB), helping reduce overall noise exposure in busy work areas. With 5% accuracy and forward and reverse operation, the Norbar Standard Series 7 to 9 Two Speed Pneumatic Torque Tool Auto w/ Handle and Adjustable Reaction 1-1/2” Square Drive 16072.AUT provides practical performance for tightening sequences and controlled backing-off procedures in assembly and maintenance workflows.

For enhanced process control and verification, electronic torque transducers can be fitted to the Norbar Standard Series 7 to 9 Two Speed Pneumatic Torque Tool Auto w/ Handle and Adjustable Reaction 1-1/2” Square Drive 16072.AUT for precise torque monitoring on critical joints. Other reaction styles can be designed to suit specific applications, including complex geometries or restricted access points, maximizing versatility across industries. Supplied as standard with a traceable calibration certificate in the clockwise direction only and made in the UK, these tools are ideal for heavy manufacturing, plant maintenance, rail, utilities, and industrial assembly environments where faster joint completion, low vibration, and adaptable reaction handling improve safety and throughput.