The 16052.MTS Norbar Standard Series 11 to 18 Manual Two Speed Pneumatic Torque Tool with Handle and Customisable Reactions, 2-1/2” Square Drive is engineered to improve throughput while maintaining controlled, repeatable tightening on high-torque joints. A manual two-speed gearbox allows the operator to run down a nut at up to 5 times normal operating speed, then manually change gear to apply the specified torquereducing cycle time without sacrificing control. These tools are non-impacting, producing low vibration levels that make the 16052.MTS Norbar Standard Series 11 to 18 Manual Two Speed Pneumatic Torque Tool with Handle and Customisable Reactions, 2-1/2” Square Drive comfortable and safe for extended use, and they operate quietly at 81dB(A) free running (K=3dB).

Designed for practical reaction management, the 16052.MTS Norbar Standard Series 11 to 18 Manual Two Speed Pneumatic Torque Tool with Handle and Customisable Reactions, 2-1/2” Square Drive includes a handle and high-quality customisable reaction to support stable positioning across varied joint layouts. With 5% accuracy and forward and reverse operation, they deliver dependable performance for assembly and maintenance tasks where both tightening and controlled back-off may be required. For improved process visibility and verification, electronic torque transducers can be fitted for precise torque monitoring, supporting higher levels of quality assurance on critical fasteners.

Ideal for heavy manufacturing, plant maintenance, energy, rail, offshore, and large equipment assembly, the 16052.MTS Norbar Standard Series 11 to 18 Manual Two Speed Pneumatic Torque Tool with Handle and Customisable Reactions, 2-1/2” Square Drive adapt well to complex access constraints and bolt patterns. Other reaction styles can be designed to suit specific applications, including bespoke solutions for unusual geometries where standard reactions are not practical. Supplied as standard with a traceable calibration certificate in the clockwise direction only and made in the UK, these tools combine rapid rundown capability, low-vibration comfort, and configurable reaction options to improve safety and productivity in demanding bolting environments.