RIDGID introduces the 18V Brushless 4-Mode 1/2 in. Mid-Torque Impact Wrench with Pin Detent Kit. RIDGID's brushless motor technology delivers maximum performance and longer runtime. This Brushless Mid-Torque Impact Wrench delivers 650 ft./lbs. of breakaway torque and is 10% more compact than the previous generation. Built with 3 speeds and an auto tightening mode, users can adjust speed and power for added control. This Brushless Mid-Torque Impact Wrench utilizes auto-tightening mode to automatically stop when fastening bolts to prevent over tightening. In reverse, this mode delivers full breakaway torque, then stops when the bolt is loose. RIDGID's Brushless Mid-Torque Impact Wrench with Pin features an onboard LED light for improved visibility. As always, this RIDGID 18V Brushless 4-Mode 1/2 in. Mid-Torque Impact Wrench is 100% compatible with all RIDGID 18V batteries. The RIDGID Brushless Mid-Torque Impact Wrench includes the 18V Brushless 4-Mode 1/2 in. Mid-Torque Impact Wrench with Pin Detent, 4.0 Ah MAXOutput Battery, belt hook with screw, and operator's manual.