90° Elbow Design, Solve Dead-angle Tightening Problems：

Unique 90-degree right-angle structure, can easily reach corners, gaps and deep positions that straight and pistol-type wrenches cannot access, perfectly solving the problem of difficult tightening in dead-angle spaces.Compact and flexible design, ideal for complex assembly environments with limited operating space.

Air Shut-off Precise Torque Control, Consistent Quality：

Adopts advanced pneumatic hydraulic pulse technology, automatically shuts off air supply when reaching the preset torque, eliminating over-tightening and under-tightening problems.Torque output is stable and accurate, greatly reducing defective rate and improving product assembly consistency.

High Speed & High Efficiency, Boost Production Output：

Free speed up to 4700rpm, fast tightening speed, significantly shortening single operation time.Continuous operation capability, suitable for high-volume assembly line production requirements.

Lightweight Ergonomic Design, Comfortable Long-time Operation：

Weight ranges from 1.2kg to 1.7kg, light and flexible, effectively reducing operator fatigue during long-term continuous work.Ergonomic grip design with balanced weight distribution, comfortable to hold and easy to operate with one hand.

Low Air Consumption & Low Noise, Improve Working Environment：

Air consumption as low as 0.32m³/min, energy-saving and cost-effective, reducing long-term production costs.Noise level as low as 76.5dB, effectively reducing noise pollution and creating a more comfortable working environment.

Complete Model Range, Two Square Drive Sizes Optional：

Provides 6 standard models, covering M6-M12 bolt specifications, meeting various tightening requirements.Two square drive sizes available: 3/8"and 1/2", compatible with different types of sockets and accessories.