Suitable for the occasions where it requests for high torque but power Supply or space is limited; Torque increasing system of precise planetary gears, accuracy: ¡¨¤5%; All models are equipped with anti-returning device, to improve operation Convenience and security; Assisted with manual torque wrench, to easily realize precise assembly of bolts/nuts; Easily switch clockwise to anti-clockwise direction by the reversing bar and buttons. 1 strong abs case for 1 pc
