Function: 1. Powerful electric wrench, multifunctional, super power. Tungsten steel shaft, high hardness and wear resistance. 2. Designed rubber grip, effectively prevents your hand from slipping during use, making it more comfortable to hold. 3. The brushless motor does not produce sparks during operation, and the motor does not wear out. 4. Suitable do shelves on construction site, maintenance, woodworking, etc. Adjust do Makita 18 V battery. 5. When using pneumatic tools, simply pull the za trigger of the switch. As the pressure on the switch trigger increases, the speed of the device will increase. Press the switch to start the LED light, which is convenient do work in the dark. Specification: Item Type: Electric Wrench Material: rubber stal tungsten Color: Black Blue Customize do 18 V for Makita batteries Rated Input Power: 1280W Type: Impact Wrench Screw Diameter: 22 Maximum torque: 180 (Nm) Supply Voltage: 220V Torque Range: 0-180 (NM) Number of revolutions: 3000 rpm /min Handle Type: Manual Maximum mounting screw size: ok. 0-28mm/0-1,1 inch Nominal square head size: ok. 12.7mm/0.5 inch Number of strokes: 0-3300 (ipm) drive shaft/handle drive Tightening capacity_Standard screw: 0-28 Tightening capacity_High strength screws: 10-16 List of packages: 1 x Electric Wrench 1 x Manual