21V/36V OEM electrical tools set 1/2" 1/4" 300N.m cordless impact brushless power wrench for auto repair US $130.81-$148.70
MKT 21V 300Nm 1/2 Cordless Wireless Tools Set Brushless Lithium Battery Power Spanner ScrewDriver High Torque Impact Wrench US $15.00-$20.00
Max Power 400nm 5 Torque Model Li-ion Battery Power Tool Cordless Wrenches 20v 1/2 Inch Head impact Power wrench US $10.00-$20.00
Fashion Impact Heavy Duty High Torque 1300N.M Brushless 24V Rechargeable Set Electricity Nut Electric Wrench US $65.80-$68.00