SQUARE DRIVE HYDRAULIC TORQUE WRENCH The useful ranges of the wrench is widely and adaptability SQUARE DRIVE HYDRAULIC TORQUE WRENCH1.The square drive hydraulic torque wrench is made by the high-tech aero-space material (Titanium alloy) and super high strength materials2.The adapter of the oil tube can be revolve at 360°×180°. The counterforce arm can be adjusted at 360°. The useful ranges of the ...