杜派DU-PAS充电扳手WRTCA-07H2/IWT-100S4 杜派DU-PAS充电扳手WRTCA-07H2/IWT-100S4 DU-PAS WRTCA-07H2   18V Cordless Shut Off Wrench, 1/4″ Hex MANUFACTURER : TRANMAX MODEL : DU-PAS WRTCA SERIES ( WRTCA-07H2 ) TORQUE RANGE HARD JOINT : 1.8-7 N.M TORQUE RANGE SOFT JOINT : 1.8-7 N.M   Additional information   Product Enquiry Additional information Voltage (V) 18 Drive Size (inch) 1/4" Hex. Screw Size (mm) M3-M5 Weight (kg) 1.5 Weight (lb) 3.2 Vibration Value (m/s2) <2.5 Noise Level (dBA) <75 Free Speed (rpm) 400~800 Torque Range (N.m) (Hard joint) 1.8-7 Torque Range (N.m) (Soft joint) 1.8-7